diff --git a/gulpfile.js b/gulpfile.js
index cb5dfc5a6..0b7e50939 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -1,6 +1,5 @@
 require('require-yaml');
 const gulp = require('gulp');
-const runSequence = require('run-sequence');
 const fs = require('fs-extra');
 const exec = require('child_process').exec;
 const PluginError = require('plugin-error');
@@ -20,7 +19,7 @@ let langs = ['es', 'en'];
 let srcDir = './front';
 let modulesDir = './modules';
 let servicesDir = './services';
-let services = require('./modules.yml');
+let modules = require('./modules.yml');
 
 let wpConfig = require('./webpack.config.yml');
 let buildDir = wpConfig.buildDir;
@@ -38,34 +37,52 @@ let defaultPort = proxyConf.defaultPort;
 
 // Development
 
-gulp.task('default', () => {
-    return gulp.start('client', 'services');
-});
+const nginx = gulp.series(nginxStart);
+nginx.description = `Starts/restarts the nginx process`;
 
-gulp.task('client', ['build-clean'], async() => {
-    await runSequenceP(['routes', 'locales'], 'watch', 'webpack-dev-server');
-});
+const localesRoutes = gulp.parallel(locales, routes);
+localesRoutes.description = `Builds locales and routes`;
 
-/**
- * Starts all backend services, including the nginx proxy and the database.
- */
-gulp.task('services', async() => {
-    await runSequenceP('docker-start', 'services-only', 'nginx');
-});
+const front = gulp.series(buildClean, gulp.parallel(localesRoutes, watch, webpackDevServer));
+front.description = `Starts frontend service`;
 
-/**
- * Starts backend services.
- */
-gulp.task('services-only', callback => {
+const back = gulp.series(dockerStart, backOnly, nginx);
+back.description = `Starts backend and database service`;
+
+const defaultTask = gulp.parallel(front, back);
+defaultTask.description = `Starts all application services`;
+
+function backOnly(done) {
     let app = require(`./loopback/server/server`);
     app.start(defaultPort);
-    app.on('started', callback);
-});
+    app.on('started', done);
+}
+backOnly.description = `Starts backend service`;
 
-/**
- * Runs the e2e tests, restoring the fixtures first.
- */
-gulp.task('e2e', ['docker'], async() => {
+function backTestsOnly() {
+    serviceRoot = 'vn-loopback';
+    let app = require(`./loopback/server/server`);
+
+    let specFiles = [
+        `./back/**/*.spec.js`,
+        `./loopback/**/*.spec.js`
+    ];
+    for (let mod of modules)
+        specFiles.push(`./modules/${mod}/back/**/*.spec.js`);
+
+    const jasmine = require('gulp-jasmine');
+    return gulp.src(specFiles)
+        .pipe(jasmine({errorOnFail: false}))
+        .on('jasmineDone', function() {
+            app.disconnect();
+        });
+}
+backTestsOnly.description = `Runs the backend tests only`;
+
+const backTests = gulp.series(docker, backTestsOnly);
+backTests.description = `Restarts database and runs the backend tests`;
+
+function e2eOnly() {
     const jasmine = require('gulp-jasmine');
 
     if (argv.show || argv.s)
@@ -73,31 +90,26 @@ gulp.task('e2e', ['docker'], async() => {
 
     return gulp.src('./e2e/tests.js')
         .pipe(jasmine({reporter: 'none'}));
-});
+}
+e2eOnly.description = `Runs the e2e tests only`;
 
-/**
- * Runs the smokes tests, restoring the fixtures first.
- */
-gulp.task('smokes', ['docker'], async() => {
+e2e = gulp.series(docker, e2eOnly);
+e2e.description = `Restarts database and runs the e2e tests`;
+
+function smokesOnly() {
     const jasmine = require('gulp-jasmine');
     return gulp.src('./e2e/smokes-tests.js')
         .pipe(jasmine({reporter: 'none'}));
-});
+}
+smokesOnly.description = `Runs the smokes tests only`;
 
-/**
- * Cleans all generated project files.
- */
-gulp.task('clean', ['build-clean', 'nginx-clean']);
+smokes = gulp.series(docker, smokesOnly);
+smokes.description = `Restarts database and runs the smokes tests`;
 
-/**
- * Alias for the 'install' task.
- */
-gulp.task('i', ['install']);
+const clean = gulp.parallel(buildClean, nginxClean);
+clean.description = 'Cleans all generated project files';
 
-/**
- * Installs node dependencies in all project directories.
- */
-gulp.task('install', () => {
+function install() {
     const install = require('gulp-install');
     const print = require('gulp-print');
 
@@ -113,182 +125,46 @@ gulp.task('install', () => {
         .pipe(install({
             npm: ['--no-package-lock']
         }));
-});
+}
+install.description = `Installs node dependencies in all directories`;
+
+const i = gulp.series(install);
+i.description = `Alias for the 'install' task`;
 
 // Deployment
 
-gulp.task('build', ['clean'], async() => {
-    await runSequenceP(['routes', 'locales', 'webpack', 'nginx-conf']);
-});
+const build = gulp.series(clean, gulp.parallel(localesRoutes, webpack, nginxConf));
+build.description = `Generates binaries and configuration files`;
 
-gulp.task('docker-compose', async() => {
-    const yaml = require('js-yaml');
-
-    let compose = await fs.readFile('./docker-compose.tpl.yml', 'utf8');
-    let composeYml = yaml.safeLoad(compose);
-
-    let imageTag = 'latest';
-    if (process.env.BUILD_NUMBER)
-        imageTag = process.env.BUILD_NUMBER;
-
-    let namePrefix = '';
-    if (process.env.BRANCH_NAME)
-        namePrefix = `${process.env.BRANCH_NAME}-`;
-
-    for (let service of services) {
-        let dockerFile = `Dockerfile`;
-        let localDockerFile = `${__dirname}/services/${service}/Dockerfile`;
-
-        if (await fs.exists(localDockerFile))
-            dockerFile = localDockerFile;
-
-        composeYml.services[service] = {
-            build: {
-                context: `./services`,
-                dockerfile: dockerFile
-            },
-            ports: [`${service.port}:${defaultPort}`],
-            environment: {
-                NODE_ENV: '${NODE_ENV}'
-            }
-        };
-
-        composeYml.services.nginx.links.push(
-            `${service}:${namePrefix}${service}`
-        );
-    }
-
-    for (let serviceName in composeYml.services) {
-        let service = composeYml.services[serviceName];
-        Object.assign(service, {
-            container_name: `${namePrefix}${serviceName}`,
-            image: `${serviceName}:${imageTag}`,
-            restart: 'unless-stopped',
-            volumes: ['/config:/config']
-        });
-    }
-
-    let ymlString = yaml.safeDump(composeYml);
-    await fs.writeFile('./docker-compose.yml', ymlString);
-});
-
-/**
- * Cleans all files generated by the 'build' task.
- */
-gulp.task('build-clean', () => {
+function buildClean() {
     const del = require('del');
     const files = [
         `${buildDir}/*`
     ];
     return del(files, {force: true});
-});
-
-// Nginx & services
-
-let nginxConf = 'temp/nginx.conf';
-let nginxTemp = `${nginxDir}/temp`;
-
-/**
- * Starts the nginx process, if it is started, restarts it.
- */
-gulp.task('nginx', async() => {
-    await runSequenceP('nginx-start');
-});
-
-/**
- * Starts the nginx process, generating it's configuration file first.
- */
-gulp.task('nginx-start', ['nginx-conf'], async() => {
-    let nginxBin = await nginxGetBin();
-
-    if (isWindows)
-        nginxBin = `start /B ${nginxBin}`;
-
-    log(`Application available at http://${proxyConf.host}:${proxyConf.port}/`);
-    await execP(`${nginxBin} -c "${nginxConf}" -p "${nginxDir}"`);
-});
-
-/**
- * Stops the nginx process.
- */
-gulp.task('nginx-stop', async() => {
-    try {
-        let nginxBin = await nginxGetBin();
-        await fs.stat(`${nginxTemp}/nginx.pid`);
-        await execP(`${nginxBin} -c "${nginxConf}" -p "${nginxDir}" -s stop`);
-    } catch (e) {}
-});
-
-/**
- * Generates the nginx configuration file. If NODE_ENV is defined and the
- * 'nginx.[environment].mst' file exists, it is used as a template, otherwise,
- * the 'nginx.mst' template file is used.
- */
-gulp.task('nginx-conf', ['nginx-stop'], async() => {
-    const mustache = require('mustache');
-
-    if (!await fs.exists(nginxTemp))
-        await fs.mkdir(nginxTemp);
-
-    let params = {
-        services: services,
-        defaultService: defaultService,
-        defaultPort: defaultPort,
-        devServerPort: devServerPort,
-        port: proxyConf.port,
-        host: proxyConf.host
-    };
-
-    let confFile = `${nginxDir}/nginx.${env}.mst`;
-
-    if (!await fs.exists(confFile))
-        confFile = `${nginxDir}/nginx.mst`;
-
-    let template = await fs.readFile(confFile, 'utf8');
-    let nginxConf = mustache.render(template, params);
-
-    await fs.writeFile(`${nginxTemp}/nginx.conf`, nginxConf);
-});
-
-/**
- * Cleans all files generated by nginx.
- */
-gulp.task('nginx-clean', ['nginx-stop'], () => {
-    const del = require('del');
-    return del([`${nginxTemp}/*`], {force: true});
-});
-
-async function nginxGetBin() {
-    if (isWindows)
-        return 'nginx';
-    try {
-        let nginxBin = '/usr/sbin/nginx';
-        await fs.stat(nginxBin);
-        return nginxBin;
-    } catch (e) {
-        return 'nginx';
-    }
 }
+buildClean.description = `Cleans all files generated by the 'build' task`;
 
 // Webpack
 
-gulp.task('webpack', function(callback) {
-    const webpack = require('webpack');
+function webpack(done) {
+    const webpackCompile = require('webpack');
     const merge = require('webpack-merge');
 
     let wpConfig = require('./webpack.config.js');
     wpConfig = merge(wpConfig, {});
 
-    let compiler = webpack(wpConfig);
+    let compiler = webpackCompile(wpConfig);
 
     compiler.run(function(err, stats) {
         if (err) throw new PluginError('webpack', err);
         log('[webpack]', stats.toString(wpConfig.stats));
-        callback();
+        done();
     });
-});
+}
+webpack.description = `Transpiles application into files`;
 
-gulp.task('webpack-dev-server', function(callback) {
+function webpackDevServer(done) {
     const webpack = require('webpack');
     const merge = require('webpack-merge');
     const WebpackDevServer = require('webpack-dev-server');
@@ -313,9 +189,10 @@ gulp.task('webpack-dev-server', function(callback) {
         .listen(devServer.port, devServer.host, function(err) {
             if (err) throw new PluginError('webpack-dev-server', err);
             // TODO: Keep the server alive or continue?
-            callback();
+            done();
         });
-});
+}
+webpackDevServer.description = `Transpiles application into memory`;
 
 // Locale
 
@@ -328,16 +205,18 @@ let localeFiles = [
  * Mixes all locale files into one JSON file per module and language. It looks
  * recursively in all project directories for locale folders with per language
  * yaml translation files.
+ *
+ * @return {Stream} The merged gulp streams
  */
-gulp.task('locales', function() {
-    const extend = require('gulp-extend');
+function locales() {
+    const mergeJson = require('gulp-merge-json');
     const yaml = require('gulp-yaml');
     const merge = require('merge-stream');
 
     let streams = [];
     let localePaths = [];
 
-    for (let mod of services)
+    for (let mod of modules)
         localePaths[mod] = `${modulesDir}/${mod}`;
 
     let baseMods = ['core', 'auth', 'salix'];
@@ -350,19 +229,20 @@ gulp.task('locales', function() {
             let localeFiles = `${path}/**/locale/${lang}.yml`;
             streams.push(gulp.src(localeFiles)
                 .pipe(yaml())
-                .pipe(extend(`${lang}.json`))
+                .pipe(mergeJson({fileName: `${lang}.json`}))
                 .pipe(gulp.dest(`${buildDir}/locale/${mod}`)));
         }
     }
 
     return merge(streams);
-});
+}
+locales.description = `Generates client locale files`;
 
 // Routes
 
 let routeFiles = `${modulesDir}/*/front/routes.json`;
 
-gulp.task('routes', function() {
+function routes() {
     const concat = require('gulp-concat');
     const wrap = require('gulp-wrap');
 
@@ -370,43 +250,55 @@ gulp.task('routes', function() {
         .pipe(concat('routes.js', {newLine: ','}))
         .pipe(wrap('var routes = [<%=contents%>\n];'))
         .pipe(gulp.dest(buildDir));
-});
+}
+routes.description = 'Merges all module routes file into one file';
 
 // Watch
 
-gulp.task('watch', function() {
-    gulp.watch(routeFiles, ['routes']);
-    gulp.watch(localeFiles, ['locales']);
-});
+function watch(done) {
+    gulp.watch(routeFiles, gulp.series(routes));
+    gulp.watch(localeFiles, gulp.series(locales));
+    done();
+}
+watch.description = `Watches for changes in routes and locale files`;
 
 // Docker
 
 /**
- * Rebuilds the docker, if already exists, destroys and rebuild it.
- * Also, if the container or it's image doesn't exists builds them.
+ * Builds the database image and runs a container. It only rebuilds the
+ * image when fixtures have been modified or when the day on which the
+ * image was built is different to today. Some workarounds have been used
+ * to avoid a bug with OverlayFS driver on MacOS.
  */
-gulp.task('docker', async() => {
+async function docker() {
     try {
         await execP('docker rm -fv salix-db');
     } catch (e) {}
 
-    await execP('docker build -t salix-db ./services/db');
-    await execP('docker run -d --name salix-db -p 3306:3306 salix-db');
-});
+    let d = new Date();
+    let pad = v => v < 10 ? '0' + v : v;
+    let stamp = `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())}`;
+    await execP(`docker build --build-arg STAMP=${stamp} -t salix-db ./services/db`);
+
+    let runChown = process.platform == 'darwin';
+    await execP(`docker run --env RUN_CHOWN=${runChown} -d --name salix-db -p 3306:3306 salix-db`);
+    if (runChown) await dockerWait();
+}
+docker.description = `Builds the database image and runs a container`;
 
 /**
- * Does the minium effort to start the docker, if it doesn't exists calls
- * the 'docker' task, if it is started does nothing. Keep in mind that when
+ * Does the minium effort to start the database container, if it doesn't exists
+ * calls the 'docker' task, if it is started does nothing. Keep in mind that when
  * you do not rebuild the docker you may be using an outdated version of it.
  * See the 'docker' task for more info.
  */
-gulp.task('docker-start', async() => {
+async function dockerStart() {
     let state;
     try {
         let result = await execP('docker container inspect -f "{{json .State}}" salix-db');
         state = JSON.parse(result.stdout);
     } catch (err) {
-        return await runSequenceP('docker');
+        return await docker();
     }
 
     switch (state.Status) {
@@ -414,57 +306,136 @@ gulp.task('docker-start', async() => {
         return;
     case 'exited':
         await execP('docker start salix-db');
-        await runSequenceP('docker-wait');
+        await dockerWait();
         return;
     default:
         throw new Error(`Unknown docker status: ${state.Status}`);
     }
-});
+}
+dockerStart.description = `Starts the database container`;
+
+function dockerWait() {
+    return new Promise((resolve, reject) => {
+        const mysql = require('mysql2');
+
+        let interval = 100;
+        let elapsedTime = 0;
+        let maxInterval = 30 * 60 * 1000;
+
+        log('Waiting for MySQL init process...');
+        checker();
+
+        async function checker() {
+            elapsedTime += interval;
+            let state;
+
+            try {
+                let result = await execP('docker container inspect -f "{{json .State}}" salix-db');
+                state = JSON.parse(result.stdout);
+            } catch (err) {
+                return reject(new Error(err.message));
+            }
+
+            if (state.Status === 'exited')
+                return reject(new Error('Docker exited, please see the docker logs for more info'));
+
+            let conn = mysql.createConnection({
+                host: 'localhost',
+                user: 'root',
+                password: 'root'
+            });
+            conn.on('error', () => {});
+            conn.connect(err => {
+                conn.destroy();
+                if (!err) return resolve();
+
+                if (elapsedTime >= maxInterval)
+                    reject(new Error(`MySQL not initialized whithin ${elapsedTime} secs`));
+                else
+                    setTimeout(checker, interval);
+            });
+        }
+    });
+}
+dockerWait.description = `Waits until database service is ready`;
+
+// Nginx
+
+let nginxConfFile = 'temp/nginx.conf';
+let nginxTemp = `${nginxDir}/temp`;
+
+async function nginxStart() {
+    await nginxConf();
+    let nginxBin = await nginxGetBin();
+
+    if (isWindows)
+        nginxBin = `start /B ${nginxBin}`;
+
+    log(`Application available at http://${proxyConf.host}:${proxyConf.port}/`);
+    await execP(`${nginxBin} -c "${nginxConfFile}" -p "${nginxDir}"`);
+}
+nginxStart.description = `Starts the nginx process`;
+
+async function nginxStop() {
+    try {
+        let nginxBin = await nginxGetBin();
+        await fs.stat(`${nginxTemp}/nginx.pid`);
+        await execP(`${nginxBin} -c "${nginxConfFile}" -p "${nginxDir}" -s stop`);
+    } catch (e) {}
+}
+nginxStop.description = `Stops the nginx process`;
 
 /**
- * Waits until MySQL docker is started and ready to serve connections.
+ * Generates the nginx configuration file. If NODE_ENV is defined and the
+ * 'nginx.[environment].mst' file exists, it is used as a template, otherwise,
+ * the 'nginx.mst' template file is used.
  */
-gulp.task('docker-wait', callback => {
-    const mysql = require('mysql2');
+async function nginxConf() {
+    await nginxStop();
+    const mustache = require('mustache');
 
-    let interval = 100;
-    let elapsedTime = 0;
-    let maxInterval = 30 * 60 * 1000;
+    if (!await fs.exists(nginxTemp))
+        await fs.mkdir(nginxTemp);
 
-    log('Waiting for MySQL init process...');
-    checker();
+    let params = {
+        services: modules,
+        defaultService: defaultService,
+        defaultPort: defaultPort,
+        devServerPort: devServerPort,
+        port: proxyConf.port,
+        host: proxyConf.host
+    };
 
-    async function checker() {
-        elapsedTime += interval;
-        let state;
+    let confFile = `${nginxDir}/nginx.${env}.mst`;
 
-        try {
-            let result = await execP('docker container inspect -f "{{json .State}}" salix-db');
-            state = JSON.parse(result.stdout);
-        } catch (err) {
-            return callback(new Error(err.message));
-        }
+    if (!await fs.exists(confFile))
+        confFile = `${nginxDir}/nginx.mst`;
 
-        if (state.Status === 'exited')
-            return callback(new Error('Docker exited, please see the docker logs for more info'));
+    let template = await fs.readFile(confFile, 'utf8');
+    let nginxConfData = mustache.render(template, params);
 
-        let conn = mysql.createConnection({
-            host: 'localhost',
-            user: 'root',
-            password: 'root'
-        });
-        conn.on('error', () => {});
-        conn.connect(err => {
-            conn.destroy();
-            if (!err) return callback();
+    await fs.writeFile(`${nginxTemp}/nginx.conf`, nginxConfData);
+}
+nginxConf.description = `Generates the nginx configuration file`;
 
-            if (elapsedTime >= maxInterval)
-                callback(new Error(`MySQL not initialized whithin ${elapsedTime} secs`));
-            else
-                setTimeout(checker, interval);
-        });
+async function nginxClean() {
+    await nginxStop();
+    const del = require('del');
+    return del([`${nginxTemp}/*`], {force: true});
+}
+nginxClean.description = `Cleans all files generated by nginx`;
+
+async function nginxGetBin() {
+    if (isWindows)
+        return 'nginx';
+    try {
+        let nginxBin = '/usr/sbin/nginx';
+        await fs.stat(nginxBin);
+        return nginxBin;
+    } catch (e) {
+        return 'nginx';
     }
-});
+}
 
 // Helpers
 
@@ -489,21 +460,32 @@ function execP(command) {
     });
 }
 
-/**
- * Promisified version of runSequence().
- *
- * @param {String} args The list of gulp task names
- * @return {Promise} The promise
- */
-function runSequenceP(...args) {
-    return new Promise((resolve, reject) => {
-        args = Array.prototype.slice.call(args);
-        args.push(err => {
-            if (err)
-                reject(err);
-            else
-                resolve();
-        });
-        runSequence(...args);
-    });
-}
+module.exports = {
+    default: defaultTask,
+    front,
+    back,
+    backOnly,
+    backTestsOnly,
+    backTests,
+    e2eOnly,
+    e2e,
+    smokesOnly,
+    smokes,
+    clean,
+    build,
+    buildClean,
+    nginxStart,
+    nginx,
+    nginxStop,
+    nginxConf,
+    nginxClean,
+    webpack,
+    webpackDevServer,
+    locales,
+    routes,
+    localesRoutes,
+    watch,
+    docker,
+    dockerStart,
+    dockerWait
+};
diff --git a/package-lock.json b/package-lock.json
index 3d5b6ccdf..1eed7c4f3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1330,6 +1330,15 @@
         "normalize-path": "^2.1.1"
       }
     },
+    "append-buffer": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/append-buffer/-/append-buffer-1.0.2.tgz",
+      "integrity": "sha1-2CIM9GYIFSXv6lBhTz3mUU36WPE=",
+      "dev": true,
+      "requires": {
+        "buffer-equal": "^1.0.0"
+      }
+    },
     "aproba": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/aproba/-/aproba-1.2.0.tgz",
@@ -1373,12 +1382,30 @@
       "integrity": "sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA=",
       "dev": true
     },
+    "arr-filter": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/arr-filter/-/arr-filter-1.1.2.tgz",
+      "integrity": "sha1-Q/3d0JHo7xGqTEXZzcGOLf8XEe4=",
+      "dev": true,
+      "requires": {
+        "make-iterator": "^1.0.0"
+      }
+    },
     "arr-flatten": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/arr-flatten/-/arr-flatten-1.1.0.tgz",
       "integrity": "sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==",
       "dev": true
     },
+    "arr-map": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/arr-map/-/arr-map-2.0.2.tgz",
+      "integrity": "sha1-Onc0X/wc814qkYJWAfnljy4kysQ=",
+      "dev": true,
+      "requires": {
+        "make-iterator": "^1.0.0"
+      }
+    },
     "arr-union": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/arr-union/-/arr-union-3.1.0.tgz",
@@ -1408,12 +1435,66 @@
       "resolved": "http://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
+    "array-initial": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/array-initial/-/array-initial-1.1.0.tgz",
+      "integrity": "sha1-L6dLJnOTccOUe9enrcc74zSz15U=",
+      "dev": true,
+      "requires": {
+        "array-slice": "^1.0.0",
+        "is-number": "^4.0.0"
+      },
+      "dependencies": {
+        "is-number": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-4.0.0.tgz",
+          "integrity": "sha512-rSklcAIlf1OmFdyAqbnWTLVelsQ58uvZ66S/ZyawjWqIviTWCjg2PzVGw8WUA+nNuPTqb4wgA+NszrJ+08LlgQ==",
+          "dev": true
+        }
+      }
+    },
+    "array-last": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/array-last/-/array-last-1.3.0.tgz",
+      "integrity": "sha512-eOCut5rXlI6aCOS7Z7kCplKRKyiFQ6dHFBem4PwlwKeNFk2/XxTrhRh5T9PyaEWGy/NHTZWbY+nsZlNFJu9rYg==",
+      "dev": true,
+      "requires": {
+        "is-number": "^4.0.0"
+      },
+      "dependencies": {
+        "is-number": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-4.0.0.tgz",
+          "integrity": "sha512-rSklcAIlf1OmFdyAqbnWTLVelsQ58uvZ66S/ZyawjWqIviTWCjg2PzVGw8WUA+nNuPTqb4wgA+NszrJ+08LlgQ==",
+          "dev": true
+        }
+      }
+    },
     "array-slice": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/array-slice/-/array-slice-1.1.0.tgz",
       "integrity": "sha512-B1qMD3RBP7O8o0H2KbrXDyB0IccejMF15+87Lvlor12ONPRHP6gTjXMNkt/d3ZuOGbAe66hFmaCfECI24Ufp6w==",
       "dev": true
     },
+    "array-sort": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/array-sort/-/array-sort-1.0.0.tgz",
+      "integrity": "sha512-ihLeJkonmdiAsD7vpgN3CRcx2J2S0TiYW+IS/5zHBI7mKUq3ySvBdzzBfD236ubDBQFiiyG3SWCPc+msQ9KoYg==",
+      "dev": true,
+      "requires": {
+        "default-compare": "^1.0.0",
+        "get-value": "^2.0.6",
+        "kind-of": "^5.0.2"
+      },
+      "dependencies": {
+        "kind-of": {
+          "version": "5.1.0",
+          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
+          "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw==",
+          "dev": true
+        }
+      }
+    },
     "array-union": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/array-union/-/array-union-1.0.2.tgz",
@@ -1541,6 +1622,18 @@
       "resolved": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
       "integrity": "sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo="
     },
+    "async-done": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/async-done/-/async-done-1.3.1.tgz",
+      "integrity": "sha512-R1BaUeJ4PMoLNJuk+0tLJgjmEqVsdN118+Z8O+alhnQDQgy0kmD5Mqi0DNEmMx2LM0Ed5yekKu+ZXYvIHceicg==",
+      "dev": true,
+      "requires": {
+        "end-of-stream": "^1.1.0",
+        "once": "^1.3.2",
+        "process-nextick-args": "^1.0.7",
+        "stream-exhaust": "^1.0.1"
+      }
+    },
     "async-each": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/async-each/-/async-each-1.0.1.tgz",
@@ -1567,6 +1660,15 @@
       "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==",
       "dev": true
     },
+    "async-settle": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/async-settle/-/async-settle-1.0.0.tgz",
+      "integrity": "sha1-HQqRS7Aldb7IqPOnTlCA9yssDGs=",
+      "dev": true,
+      "requires": {
+        "async-done": "^1.2.2"
+      }
+    },
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -1741,25 +1843,6 @@
         }
       }
     },
-    "babel-polyfill": {
-      "version": "6.23.0",
-      "resolved": "https://registry.npmjs.org/babel-polyfill/-/babel-polyfill-6.23.0.tgz",
-      "integrity": "sha1-g2TKYt+Or7gwSZ9pkXdGbDsDSZ0=",
-      "dev": true,
-      "requires": {
-        "babel-runtime": "^6.22.0",
-        "core-js": "^2.4.0",
-        "regenerator-runtime": "^0.10.0"
-      },
-      "dependencies": {
-        "regenerator-runtime": {
-          "version": "0.10.5",
-          "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz",
-          "integrity": "sha1-M2w+/BIgrc7dosn6tntaeVWjNlg=",
-          "dev": true
-        }
-      }
-    },
     "babel-runtime": {
       "version": "6.26.0",
       "resolved": "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.26.0.tgz",
@@ -1769,6 +1852,23 @@
         "regenerator-runtime": "^0.11.0"
       }
     },
+    "bach": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/bach/-/bach-1.2.0.tgz",
+      "integrity": "sha1-Szzpa/JxNPeaG0FKUcFONMO9mIA=",
+      "dev": true,
+      "requires": {
+        "arr-filter": "^1.1.1",
+        "arr-flatten": "^1.0.1",
+        "arr-map": "^2.0.0",
+        "array-each": "^1.0.0",
+        "array-initial": "^1.0.0",
+        "array-last": "^1.1.1",
+        "async-done": "^1.2.2",
+        "async-settle": "^1.0.0",
+        "now-and-later": "^2.0.0"
+      }
+    },
     "backo2": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/backo2/-/backo2-1.0.2.tgz",
@@ -2230,6 +2330,12 @@
       "integrity": "sha512-TEM2iMIEQdJ2yjPJoSIsldnleVaAk1oW3DBVUykyOLsEsFmEc9kn+SFFPz+gl54KQNxlDnAwCXosOS9Okx2xAg==",
       "dev": true
     },
+    "buffer-equal": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/buffer-equal/-/buffer-equal-1.0.0.tgz",
+      "integrity": "sha1-WWFrSYME1Var1GaWayLu2j7KX74=",
+      "dev": true
+    },
     "buffer-fill": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/buffer-fill/-/buffer-fill-1.0.0.tgz",
@@ -2820,6 +2926,17 @@
       "resolved": "https://registry.npmjs.org/coffee-script/-/coffee-script-1.12.7.tgz",
       "integrity": "sha1-wF2uDLeVkdBbMHCoQzqYyaiczFM="
     },
+    "collection-map": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/collection-map/-/collection-map-1.0.0.tgz",
+      "integrity": "sha1-rqDwb40mx4DCt1SUOFVEsiVa8Yw=",
+      "dev": true,
+      "requires": {
+        "arr-map": "^2.0.2",
+        "for-own": "^1.0.0",
+        "make-iterator": "^1.0.0"
+      }
+    },
     "collection-visit": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/collection-visit/-/collection-visit-1.0.0.tgz",
@@ -3039,32 +3156,6 @@
         "xdg-basedir": "^3.0.0"
       }
     },
-    "connect": {
-      "version": "3.4.1",
-      "resolved": "https://registry.npmjs.org/connect/-/connect-3.4.1.tgz",
-      "integrity": "sha1-ohNh0/QJnvdhzabcSpc7seuwo00=",
-      "requires": {
-        "debug": "~2.2.0",
-        "finalhandler": "0.4.1",
-        "parseurl": "~1.3.1",
-        "utils-merge": "1.0.0"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
-          "integrity": "sha1-+HBX6ZWxofauaklgZkE3vFbwOdo=",
-          "requires": {
-            "ms": "0.7.1"
-          }
-        },
-        "ms": {
-          "version": "0.7.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
-          "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg="
-        }
-      }
-    },
     "connect-history-api-fallback": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/connect-history-api-fallback/-/connect-history-api-fallback-1.5.0.tgz",
@@ -3107,12 +3198,9 @@
       "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ="
     },
     "content-security-policy-builder": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/content-security-policy-builder/-/content-security-policy-builder-1.0.0.tgz",
-      "integrity": "sha1-Ef1AxcwpimxyWjX5rPcegqtdMkM=",
-      "requires": {
-        "dashify": "^0.2.0"
-      }
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/content-security-policy-builder/-/content-security-policy-builder-2.0.0.tgz",
+      "integrity": "sha512-j+Nhmj1yfZAikJLImCvPJFE29x/UuBi+/MWqggGGc515JKaZrjuei2RhULJmy0MsstW3E3htl002bwmBNMKr7w=="
     },
     "content-type": {
       "version": "1.0.4",
@@ -3167,6 +3255,16 @@
       "integrity": "sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=",
       "dev": true
     },
+    "copy-props": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/copy-props/-/copy-props-2.0.4.tgz",
+      "integrity": "sha512-7cjuUME+p+S3HZlbllgsn2CDwS+5eCCX16qBgNC4jgSTf49qR1VKy/Zhl400m0IQXl/bPGEVqncgUUMjrr4s8A==",
+      "dev": true,
+      "requires": {
+        "each-props": "^1.3.0",
+        "is-plain-object": "^2.0.1"
+      }
+    },
     "core-js": {
       "version": "2.5.3",
       "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.5.3.tgz",
@@ -3510,10 +3608,10 @@
         "assert-plus": "^1.0.0"
       }
     },
-    "dashify": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/dashify/-/dashify-0.2.2.tgz",
-      "integrity": "sha1-agdBWgHJH69KMuONnfunH2HLIP4="
+    "dasherize": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/dasherize/-/dasherize-2.0.0.tgz",
+      "integrity": "sha1-bYCcnNDPe7iVLYD8hPoT1H3bEwg="
     },
     "date-format": {
       "version": "1.2.0",
@@ -3586,6 +3684,23 @@
       "integrity": "sha1-s2nW+128E+7PUk+RsHD+7cNXzzQ=",
       "dev": true
     },
+    "default-compare": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/default-compare/-/default-compare-1.0.0.tgz",
+      "integrity": "sha512-QWfXlM0EkAbqOCbD/6HjdwT19j7WCkMyiRhWilc4H9/5h/RzTF9gv5LYh1+CmDV5d1rki6KAWLtQale0xt20eQ==",
+      "dev": true,
+      "requires": {
+        "kind-of": "^5.0.2"
+      },
+      "dependencies": {
+        "kind-of": {
+          "version": "5.1.0",
+          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
+          "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw==",
+          "dev": true
+        }
+      }
+    },
     "default-gateway": {
       "version": "2.7.2",
       "resolved": "https://registry.npmjs.org/default-gateway/-/default-gateway-2.7.2.tgz",
@@ -3626,6 +3741,12 @@
         }
       }
     },
+    "default-resolution": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/default-resolution/-/default-resolution-2.0.0.tgz",
+      "integrity": "sha1-vLgrqnKtebQmp2cy8aga1t8m1oQ=",
+      "dev": true
+    },
     "defaults": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/defaults/-/defaults-1.0.3.tgz",
@@ -3736,10 +3857,10 @@
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
       "integrity": "sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak="
     },
-    "deprecated": {
-      "version": "0.0.1",
-      "resolved": "https://registry.npmjs.org/deprecated/-/deprecated-0.0.1.tgz",
-      "integrity": "sha1-+cmvVGSvoeepcUWKi97yqpTVuxk=",
+    "deprecate": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/deprecate/-/deprecate-1.1.0.tgz",
+      "integrity": "sha512-b5dDNQYdy2vW9WXUD8+RQlfoxvqztLLhDE+T7Gd37I5E8My7nJkKu6FmhdDeRWJ8B+yjZKuwjCta8pgi8kgSqA==",
       "dev": true
     },
     "des.js": {
@@ -3978,6 +4099,16 @@
         }
       }
     },
+    "each-props": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/each-props/-/each-props-1.3.2.tgz",
+      "integrity": "sha512-vV0Hem3zAGkJAyU7JSjixeU66rwdynTAa1vofCrSA5fEln+m67Az9CcnkVD776/fsN/UjIWmBDoNRS6t6G9RfA==",
+      "dev": true,
+      "requires": {
+        "is-plain-object": "^2.0.1",
+        "object.defaults": "^1.1.0"
+      }
+    },
     "eachr": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/eachr/-/eachr-2.0.4.tgz",
@@ -4133,23 +4264,12 @@
       }
     },
     "end-of-stream": {
-      "version": "0.1.5",
-      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-0.1.5.tgz",
-      "integrity": "sha1-jhdyBsPICDfYVjLouTWd/osvbq8=",
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.1.tgz",
+      "integrity": "sha512-1MkrZNvWTKCaigbn+W15elq2BB/L22nqrSY5DKlo3X6+vclJm8Bb5djXJBmEX6fS3+zCh/F4VBK5Z2KxJt4s2Q==",
       "dev": true,
       "requires": {
-        "once": "~1.3.0"
-      },
-      "dependencies": {
-        "once": {
-          "version": "1.3.3",
-          "resolved": "https://registry.npmjs.org/once/-/once-1.3.3.tgz",
-          "integrity": "sha1-suJhVXzkwxTsgwTz+oJmPkKXyiA=",
-          "dev": true,
-          "requires": {
-            "wrappy": "1"
-          }
-        }
+        "once": "^1.4.0"
       }
     },
     "engine.io": {
@@ -4356,6 +4476,18 @@
         "through": "~2.3.6"
       }
     },
+    "es6-weak-map": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
+      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "dev": true,
+      "requires": {
+        "d": "1",
+        "es5-ext": "^0.10.14",
+        "es6-iterator": "^2.0.1",
+        "es6-symbol": "^3.1.1"
+      }
+    },
     "escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -4576,39 +4708,6 @@
       "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
       "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc="
     },
-    "event-stream": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/event-stream/-/event-stream-4.0.1.tgz",
-      "integrity": "sha512-qACXdu/9VHPBzcyhdOWR5/IahhGMf0roTeZJfzz077GwylcDd90yOHLouhmv7GJ5XzPi6ekaQWd8AvPP2nOvpA==",
-      "dev": true,
-      "requires": {
-        "duplexer": "^0.1.1",
-        "from": "^0.1.7",
-        "map-stream": "0.0.7",
-        "pause-stream": "^0.0.11",
-        "split": "^1.0.1",
-        "stream-combiner": "^0.2.2",
-        "through": "^2.3.8"
-      },
-      "dependencies": {
-        "duplexer": {
-          "version": "0.1.1",
-          "resolved": "http://registry.npmjs.org/duplexer/-/duplexer-0.1.1.tgz",
-          "integrity": "sha1-rOb/gIwc5mtX0ev5eXessCM0z8E=",
-          "dev": true
-        },
-        "stream-combiner": {
-          "version": "0.2.2",
-          "resolved": "http://registry.npmjs.org/stream-combiner/-/stream-combiner-0.2.2.tgz",
-          "integrity": "sha1-rsjLrBd7Vrb0+kec7YwZEs7lKFg=",
-          "dev": true,
-          "requires": {
-            "duplexer": "~0.1.1",
-            "through": "~2.3.4"
-          }
-        }
-      }
-    },
     "eventemitter2": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/eventemitter2/-/eventemitter2-5.0.1.tgz",
@@ -4767,6 +4866,11 @@
         "homedir-polyfill": "^1.0.1"
       }
     },
+    "expect-ct": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/expect-ct/-/expect-ct-0.1.1.tgz",
+      "integrity": "sha512-ngXzTfoRGG7fYens3/RMb6yYoVLvLMfmsSllP/mZPxNHgFq41TmPSLF/nLY7fwoclI2vElvAmILFWGUYqdjfCg=="
+    },
     "express": {
       "version": "4.16.4",
       "resolved": "https://registry.npmjs.org/express/-/express-4.16.4.tgz",
@@ -4863,9 +4967,9 @@
       }
     },
     "extend": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
-      "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ=",
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
+      "integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==",
       "dev": true
     },
     "extend-shallow": {
@@ -5088,6 +5192,11 @@
         "pend": "~1.2.0"
       }
     },
+    "feature-policy": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/feature-policy/-/feature-policy-0.2.0.tgz",
+      "integrity": "sha512-2hGrlv6efG4hscYVZeaYjpzpT6I2OZgYqE2yDUzeAcKj2D1SH0AsEzqJNXzdoglEddcIXQQYop3lD97XpG75Jw=="
+    },
     "figgy-pudding": {
       "version": "3.5.1",
       "resolved": "https://registry.npmjs.org/figgy-pudding/-/figgy-pudding-3.5.1.tgz",
@@ -5146,32 +5255,6 @@
         }
       }
     },
-    "finalhandler": {
-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-0.4.1.tgz",
-      "integrity": "sha1-haF8bFmpRxfSYtYSMNSw6+PUoU0=",
-      "requires": {
-        "debug": "~2.2.0",
-        "escape-html": "~1.0.3",
-        "on-finished": "~2.3.0",
-        "unpipe": "~1.0.0"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
-          "integrity": "sha1-+HBX6ZWxofauaklgZkE3vFbwOdo=",
-          "requires": {
-            "ms": "0.7.1"
-          }
-        },
-        "ms": {
-          "version": "0.7.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
-          "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg="
-        }
-      }
-    },
     "find-cache-dir": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-1.0.0.tgz",
@@ -5191,12 +5274,6 @@
         }
       }
     },
-    "find-index": {
-      "version": "0.1.1",
-      "resolved": "https://registry.npmjs.org/find-index/-/find-index-0.1.1.tgz",
-      "integrity": "sha1-Z101iyyjiS15Whq0cjL4tuLg3eQ=",
-      "dev": true
-    },
     "find-up": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
@@ -5231,12 +5308,6 @@
         "parse-filepath": "^1.0.1"
       }
     },
-    "first-chunk-stream": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/first-chunk-stream/-/first-chunk-stream-1.0.0.tgz",
-      "integrity": "sha1-Wb+1DNkF9g18OUzT2ayqtOatk04=",
-      "dev": true
-    },
     "flagged-respawn": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/flagged-respawn/-/flagged-respawn-1.0.1.tgz",
@@ -5352,24 +5423,15 @@
       }
     },
     "frameguard": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/frameguard/-/frameguard-1.1.0.tgz",
-      "integrity": "sha1-5d5ePssX/4S2lzALDg10in0JBHs=",
-      "requires": {
-        "lodash.isstring": "4.0.1"
-      }
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/frameguard/-/frameguard-3.0.0.tgz",
+      "integrity": "sha1-e8rUae57lukdEs6zlZx4I1qScuk="
     },
     "fresh": {
       "version": "0.5.2",
       "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
       "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
     },
-    "from": {
-      "version": "0.1.7",
-      "resolved": "https://registry.npmjs.org/from/-/from-0.1.7.tgz",
-      "integrity": "sha1-g8YK/Fi5xWmXAH7Rp2izqzA6RP4=",
-      "dev": true
-    },
     "from2": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/from2/-/from2-2.3.0.tgz",
@@ -5399,6 +5461,16 @@
         "universalify": "^0.1.0"
       }
     },
+    "fs-mkdirp-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/fs-mkdirp-stream/-/fs-mkdirp-stream-1.0.0.tgz",
+      "integrity": "sha1-C3gV/DIBxqaeFNuYzgmMFpNSWes=",
+      "dev": true,
+      "requires": {
+        "graceful-fs": "^4.1.11",
+        "through2": "^2.0.3"
+      }
+    },
     "fs-readfile-promise": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/fs-readfile-promise/-/fs-readfile-promise-2.0.1.tgz",
@@ -6030,15 +6102,6 @@
         }
       }
     },
-    "gaze": {
-      "version": "0.5.2",
-      "resolved": "https://registry.npmjs.org/gaze/-/gaze-0.5.2.tgz",
-      "integrity": "sha1-QLcJU30k0dRXZ9takIaJ3+aaxE8=",
-      "dev": true,
-      "requires": {
-        "globule": "~0.1.0"
-      }
-    },
     "generate-function": {
       "version": "2.3.1",
       "resolved": "https://registry.npmjs.org/generate-function/-/generate-function-2.3.1.tgz",
@@ -6102,92 +6165,51 @@
       }
     },
     "glob-stream": {
-      "version": "3.1.18",
-      "resolved": "https://registry.npmjs.org/glob-stream/-/glob-stream-3.1.18.tgz",
-      "integrity": "sha1-kXCl8St5Awb9/lmPMT+PeVT9FDs=",
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/glob-stream/-/glob-stream-6.1.0.tgz",
+      "integrity": "sha1-cEXJlBOz65SIjYOrRtC0BMx73eQ=",
       "dev": true,
       "requires": {
-        "glob": "^4.3.1",
-        "glob2base": "^0.0.12",
-        "minimatch": "^2.0.1",
-        "ordered-read-streams": "^0.1.0",
-        "through2": "^0.6.1",
-        "unique-stream": "^1.0.0"
+        "extend": "^3.0.0",
+        "glob": "^7.1.1",
+        "glob-parent": "^3.1.0",
+        "is-negated-glob": "^1.0.0",
+        "ordered-read-streams": "^1.0.0",
+        "pumpify": "^1.3.5",
+        "readable-stream": "^2.1.5",
+        "remove-trailing-separator": "^1.0.1",
+        "to-absolute-glob": "^2.0.0",
+        "unique-stream": "^2.0.2"
       },
       "dependencies": {
         "glob": {
-          "version": "4.5.3",
-          "resolved": "https://registry.npmjs.org/glob/-/glob-4.5.3.tgz",
-          "integrity": "sha1-xstz0yJsHv7wTePFbQEvAzd+4V8=",
+          "version": "7.1.3",
+          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
+          "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
           "dev": true,
           "requires": {
+            "fs.realpath": "^1.0.0",
             "inflight": "^1.0.4",
             "inherits": "2",
-            "minimatch": "^2.0.1",
-            "once": "^1.3.0"
-          }
-        },
-        "isarray": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-          "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
-          "dev": true
-        },
-        "minimatch": {
-          "version": "2.0.10",
-          "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-2.0.10.tgz",
-          "integrity": "sha1-jQh8OcazjAAbl/ynzm0OHoCvusc=",
-          "dev": true,
-          "requires": {
-            "brace-expansion": "^1.0.0"
-          }
-        },
-        "readable-stream": {
-          "version": "1.0.34",
-          "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
-          "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
-          "dev": true,
-          "requires": {
-            "core-util-is": "~1.0.0",
-            "inherits": "~2.0.1",
-            "isarray": "0.0.1",
-            "string_decoder": "~0.10.x"
-          }
-        },
-        "string_decoder": {
-          "version": "0.10.31",
-          "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-          "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-          "dev": true
-        },
-        "through2": {
-          "version": "0.6.5",
-          "resolved": "http://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
-          "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
-          "dev": true,
-          "requires": {
-            "readable-stream": ">=1.0.33-1 <1.1.0-0",
-            "xtend": ">=4.0.0 <4.1.0-0"
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
           }
         }
       }
     },
     "glob-watcher": {
-      "version": "0.0.6",
-      "resolved": "http://registry.npmjs.org/glob-watcher/-/glob-watcher-0.0.6.tgz",
-      "integrity": "sha1-uVtKjfdLOcgymLDAXJeLTZo7cQs=",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/glob-watcher/-/glob-watcher-5.0.3.tgz",
+      "integrity": "sha512-8tWsULNEPHKQ2MR4zXuzSmqbdyV5PtwwCaWSGQ1WwHsJ07ilNeN1JB8ntxhckbnpSHaf9dXFUHzIWvm1I13dsg==",
       "dev": true,
       "requires": {
-        "gaze": "^0.5.1"
-      }
-    },
-    "glob2base": {
-      "version": "0.0.12",
-      "resolved": "https://registry.npmjs.org/glob2base/-/glob2base-0.0.12.tgz",
-      "integrity": "sha1-nUGbPijxLoOjYhZKJ3BVkiycDVY=",
-      "dev": true,
-      "requires": {
-        "find-index": "^0.1.1"
+        "anymatch": "^2.0.0",
+        "async-done": "^1.2.0",
+        "chokidar": "^2.0.0",
+        "is-negated-glob": "^1.0.0",
+        "just-debounce": "^1.0.0",
+        "object.defaults": "^1.1.0"
       }
     },
     "global-dirs": {
@@ -6279,64 +6301,6 @@
         }
       }
     },
-    "globule": {
-      "version": "0.1.0",
-      "resolved": "https://registry.npmjs.org/globule/-/globule-0.1.0.tgz",
-      "integrity": "sha1-2cjt3h2nnRJaFRt5UzuXhnY0auU=",
-      "dev": true,
-      "requires": {
-        "glob": "~3.1.21",
-        "lodash": "~1.0.1",
-        "minimatch": "~0.2.11"
-      },
-      "dependencies": {
-        "glob": {
-          "version": "3.1.21",
-          "resolved": "https://registry.npmjs.org/glob/-/glob-3.1.21.tgz",
-          "integrity": "sha1-0p4KBV3qUTj00H7UDomC6DwgZs0=",
-          "dev": true,
-          "requires": {
-            "graceful-fs": "~1.2.0",
-            "inherits": "1",
-            "minimatch": "~0.2.11"
-          }
-        },
-        "graceful-fs": {
-          "version": "1.2.3",
-          "resolved": "http://registry.npmjs.org/graceful-fs/-/graceful-fs-1.2.3.tgz",
-          "integrity": "sha1-FaSAaldUfLLS2/J/QuiajDRRs2Q=",
-          "dev": true
-        },
-        "inherits": {
-          "version": "1.0.2",
-          "resolved": "https://registry.npmjs.org/inherits/-/inherits-1.0.2.tgz",
-          "integrity": "sha1-ykMJ2t7mtUzAuNJH6NfHoJdb3Js=",
-          "dev": true
-        },
-        "lodash": {
-          "version": "1.0.2",
-          "resolved": "http://registry.npmjs.org/lodash/-/lodash-1.0.2.tgz",
-          "integrity": "sha1-j1dWDIO1n8JwvT1WG2kAQ0MOJVE=",
-          "dev": true
-        },
-        "lru-cache": {
-          "version": "2.7.3",
-          "resolved": "http://registry.npmjs.org/lru-cache/-/lru-cache-2.7.3.tgz",
-          "integrity": "sha1-bUUk6LlV+V1PW1iFHOId1y+06VI=",
-          "dev": true
-        },
-        "minimatch": {
-          "version": "0.2.14",
-          "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-0.2.14.tgz",
-          "integrity": "sha1-x054BXT2PG+aCQ6Q775u9TpqdWo=",
-          "dev": true,
-          "requires": {
-            "lru-cache": "2",
-            "sigmund": "~1.0.0"
-          }
-        }
-      }
-    },
     "glogg": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/glogg/-/glogg-1.0.2.tgz",
@@ -6371,56 +6335,42 @@
       "integrity": "sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg="
     },
     "gulp": {
-      "version": "3.9.1",
-      "resolved": "http://registry.npmjs.org/gulp/-/gulp-3.9.1.tgz",
-      "integrity": "sha1-VxzkWSjdQK9lFPxAEYZgFsE4RbQ=",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/gulp/-/gulp-4.0.0.tgz",
+      "integrity": "sha1-lXZsYB2t5Kd+0+eyttwDiBtZY2Y=",
       "dev": true,
       "requires": {
-        "archy": "^1.0.0",
-        "chalk": "^1.0.0",
-        "deprecated": "^0.0.1",
-        "gulp-util": "^3.0.0",
-        "interpret": "^1.0.0",
-        "liftoff": "^2.1.0",
-        "minimist": "^1.1.0",
-        "orchestrator": "^0.3.0",
-        "pretty-hrtime": "^1.0.0",
-        "semver": "^4.1.0",
-        "tildify": "^1.0.0",
-        "v8flags": "^2.0.2",
-        "vinyl-fs": "^0.3.0"
+        "glob-watcher": "^5.0.0",
+        "gulp-cli": "^2.0.0",
+        "undertaker": "^1.0.0",
+        "vinyl-fs": "^3.0.0"
       },
       "dependencies": {
-        "ansi-styles": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
-          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
-          "dev": true
-        },
-        "chalk": {
-          "version": "1.1.3",
-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
-          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
+        "gulp-cli": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/gulp-cli/-/gulp-cli-2.0.1.tgz",
+          "integrity": "sha512-RxujJJdN8/O6IW2nPugl7YazhmrIEjmiVfPKrWt68r71UCaLKS71Hp0gpKT+F6qOUFtr7KqtifDKaAJPRVvMYQ==",
           "dev": true,
           "requires": {
-            "ansi-styles": "^2.2.1",
-            "escape-string-regexp": "^1.0.2",
-            "has-ansi": "^2.0.0",
-            "strip-ansi": "^3.0.0",
-            "supports-color": "^2.0.0"
+            "ansi-colors": "^1.0.1",
+            "archy": "^1.0.0",
+            "array-sort": "^1.0.0",
+            "color-support": "^1.1.3",
+            "concat-stream": "^1.6.0",
+            "copy-props": "^2.0.1",
+            "fancy-log": "^1.3.2",
+            "gulplog": "^1.0.0",
+            "interpret": "^1.1.0",
+            "isobject": "^3.0.1",
+            "liftoff": "^2.5.0",
+            "matchdep": "^2.0.0",
+            "mute-stdout": "^1.0.0",
+            "pretty-hrtime": "^1.0.0",
+            "replace-homedir": "^1.0.0",
+            "semver-greatest-satisfied-range": "^1.1.0",
+            "v8flags": "^3.0.1",
+            "yargs": "^7.1.0"
           }
-        },
-        "semver": {
-          "version": "4.3.6",
-          "resolved": "http://registry.npmjs.org/semver/-/semver-4.3.6.tgz",
-          "integrity": "sha1-MAvG4OhjdPe6YQaLWx7NV/xlMto=",
-          "dev": true
-        },
-        "supports-color": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
-          "dev": true
         }
       }
     },
@@ -6479,203 +6429,6 @@
         "through2": "^2.0.0"
       }
     },
-    "gulp-extend": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/gulp-extend/-/gulp-extend-0.2.0.tgz",
-      "integrity": "sha1-BRHbpAj5JAP5xSDAEw3oGWYLDZA=",
-      "dev": true,
-      "requires": {
-        "event-stream": "*",
-        "gulp-util": "~2.2.9",
-        "node.extend": "~1.0.9",
-        "through": "~2.3.4"
-      },
-      "dependencies": {
-        "ansi-regex": {
-          "version": "0.2.1",
-          "resolved": "http://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz",
-          "integrity": "sha1-DY6UaWej2BQ/k+JOKYUl/BsiNfk=",
-          "dev": true
-        },
-        "ansi-styles": {
-          "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz",
-          "integrity": "sha1-6uy/Zs1waIJ2Cy9GkVgrj1XXp94=",
-          "dev": true
-        },
-        "chalk": {
-          "version": "0.5.1",
-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz",
-          "integrity": "sha1-Zjs6ZItotV0EaQ1JFnqoN4WPIXQ=",
-          "dev": true,
-          "requires": {
-            "ansi-styles": "^1.1.0",
-            "escape-string-regexp": "^1.0.0",
-            "has-ansi": "^0.1.0",
-            "strip-ansi": "^0.3.0",
-            "supports-color": "^0.2.0"
-          }
-        },
-        "dateformat": {
-          "version": "1.0.12",
-          "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-1.0.12.tgz",
-          "integrity": "sha1-nxJLZ1lMk3/3BpMuSmQsyo27/uk=",
-          "dev": true,
-          "requires": {
-            "get-stdin": "^4.0.1",
-            "meow": "^3.3.0"
-          }
-        },
-        "gulp-util": {
-          "version": "2.2.20",
-          "resolved": "https://registry.npmjs.org/gulp-util/-/gulp-util-2.2.20.tgz",
-          "integrity": "sha1-1xRuVyiRC9jwR6awseVJvCLb1kw=",
-          "dev": true,
-          "requires": {
-            "chalk": "^0.5.0",
-            "dateformat": "^1.0.7-1.2.3",
-            "lodash._reinterpolate": "^2.4.1",
-            "lodash.template": "^2.4.1",
-            "minimist": "^0.2.0",
-            "multipipe": "^0.1.0",
-            "through2": "^0.5.0",
-            "vinyl": "^0.2.1"
-          }
-        },
-        "has-ansi": {
-          "version": "0.1.0",
-          "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz",
-          "integrity": "sha1-hPJlqujA5qiKEtcCKJS3VoiUxi4=",
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^0.2.0"
-          }
-        },
-        "isarray": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-          "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
-          "dev": true
-        },
-        "lodash._reinterpolate": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-2.4.1.tgz",
-          "integrity": "sha1-TxInqlqHEfxjL1sHofRgequLMiI=",
-          "dev": true
-        },
-        "lodash.escape": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/lodash.escape/-/lodash.escape-2.4.1.tgz",
-          "integrity": "sha1-LOEsXghNsKV92l5dHu659dF1o7Q=",
-          "dev": true,
-          "requires": {
-            "lodash._escapehtmlchar": "~2.4.1",
-            "lodash._reunescapedhtml": "~2.4.1",
-            "lodash.keys": "~2.4.1"
-          }
-        },
-        "lodash.keys": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-2.4.1.tgz",
-          "integrity": "sha1-SN6kbfj/djKxDXBrissmWR4rNyc=",
-          "dev": true,
-          "requires": {
-            "lodash._isnative": "~2.4.1",
-            "lodash._shimkeys": "~2.4.1",
-            "lodash.isobject": "~2.4.1"
-          }
-        },
-        "lodash.template": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-2.4.1.tgz",
-          "integrity": "sha1-nmEQB+32KRKal0qzxIuBez4c8g0=",
-          "dev": true,
-          "requires": {
-            "lodash._escapestringchar": "~2.4.1",
-            "lodash._reinterpolate": "~2.4.1",
-            "lodash.defaults": "~2.4.1",
-            "lodash.escape": "~2.4.1",
-            "lodash.keys": "~2.4.1",
-            "lodash.templatesettings": "~2.4.1",
-            "lodash.values": "~2.4.1"
-          }
-        },
-        "lodash.templatesettings": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/lodash.templatesettings/-/lodash.templatesettings-2.4.1.tgz",
-          "integrity": "sha1-6nbHXRHrhtTb6JqDiTu4YZKaxpk=",
-          "dev": true,
-          "requires": {
-            "lodash._reinterpolate": "~2.4.1",
-            "lodash.escape": "~2.4.1"
-          }
-        },
-        "minimist": {
-          "version": "0.2.0",
-          "resolved": "http://registry.npmjs.org/minimist/-/minimist-0.2.0.tgz",
-          "integrity": "sha1-Tf/lJdriuGTGbC4jxicdev3s784=",
-          "dev": true
-        },
-        "readable-stream": {
-          "version": "1.0.34",
-          "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
-          "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
-          "dev": true,
-          "requires": {
-            "core-util-is": "~1.0.0",
-            "inherits": "~2.0.1",
-            "isarray": "0.0.1",
-            "string_decoder": "~0.10.x"
-          }
-        },
-        "string_decoder": {
-          "version": "0.10.31",
-          "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-          "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-          "dev": true
-        },
-        "strip-ansi": {
-          "version": "0.3.0",
-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz",
-          "integrity": "sha1-JfSOoiynkYfzF0pNuHWTR7sSYiA=",
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^0.2.1"
-          }
-        },
-        "supports-color": {
-          "version": "0.2.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz",
-          "integrity": "sha1-2S3iaU6z9nMjlz1649i1W0wiGQo=",
-          "dev": true
-        },
-        "through2": {
-          "version": "0.5.1",
-          "resolved": "http://registry.npmjs.org/through2/-/through2-0.5.1.tgz",
-          "integrity": "sha1-390BLrnHAOIyP9M084rGIqs3Lac=",
-          "dev": true,
-          "requires": {
-            "readable-stream": "~1.0.17",
-            "xtend": "~3.0.0"
-          }
-        },
-        "vinyl": {
-          "version": "0.2.3",
-          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.2.3.tgz",
-          "integrity": "sha1-vKk4IJWC7FpJrVOKAPofEl5RMlI=",
-          "dev": true,
-          "requires": {
-            "clone-stats": "~0.0.1"
-          }
-        },
-        "xtend": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/xtend/-/xtend-3.0.0.tgz",
-          "integrity": "sha1-XM50B7r2Qsunvs2laBEcST9ZZlo=",
-          "dev": true
-        }
-      }
-    },
     "gulp-install": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/gulp-install/-/gulp-install-1.1.0.tgz",
@@ -6755,6 +6508,63 @@
         }
       }
     },
+    "gulp-merge-json": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/gulp-merge-json/-/gulp-merge-json-1.3.1.tgz",
+      "integrity": "sha512-J1N//k3Kfa0RgtzuJdn1pz+ROQF2AH2gOHGhebSc7NvATIKgeRTThPlBaOK+jvYfhNVpviWILAFo8QvUgNV4ig==",
+      "dev": true,
+      "requires": {
+        "deprecate": "^1.0.0",
+        "json5": "^1.0.1",
+        "lodash.mergewith": "^4.6.1",
+        "plugin-error": "^1.0.1",
+        "through": "^2.3.8",
+        "vinyl": "^2.1.0"
+      },
+      "dependencies": {
+        "clone": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/clone/-/clone-2.1.2.tgz",
+          "integrity": "sha1-G39Ln1kfHo+DZwQBYANFoCiHQ18=",
+          "dev": true
+        },
+        "clone-stats": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-1.0.0.tgz",
+          "integrity": "sha1-s3gt/4u1R04Yuba/D9/ngvh3doA=",
+          "dev": true
+        },
+        "json5": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.1.tgz",
+          "integrity": "sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==",
+          "dev": true,
+          "requires": {
+            "minimist": "^1.2.0"
+          }
+        },
+        "replace-ext": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-1.0.0.tgz",
+          "integrity": "sha1-3mMSg3P8v3w8z6TeWkgMRaZ5WOs=",
+          "dev": true
+        },
+        "vinyl": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-2.2.0.tgz",
+          "integrity": "sha512-MBH+yP0kC/GQ5GwBqrTPTzEfiiLjta7hTtvQtbxBgTeSXsmKQRQecjibMbxIXzVT3Y9KJK+drOz1/k+vsu8Nkg==",
+          "dev": true,
+          "requires": {
+            "clone": "^2.1.1",
+            "clone-buffer": "^1.0.0",
+            "clone-stats": "^1.0.0",
+            "cloneable-readable": "^1.0.0",
+            "remove-trailing-separator": "^1.0.1",
+            "replace-ext": "^1.0.0"
+          }
+        }
+      }
+    },
     "gulp-print": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/gulp-print/-/gulp-print-2.0.1.tgz",
@@ -7046,35 +6856,40 @@
       "dev": true
     },
     "helmet": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/helmet/-/helmet-1.3.0.tgz",
-      "integrity": "sha1-4bWcVIT3rAgaSMx2NBObTsOM+LU=",
+      "version": "3.15.0",
+      "resolved": "https://registry.npmjs.org/helmet/-/helmet-3.15.0.tgz",
+      "integrity": "sha512-j9JjtAnWJj09lqe/PEICrhuDaX30TeokXJ9tW6ZPhVH0+LMoihDeJ58CdWeTGzM66p6EiIODmgAaWfdeIWI4Gg==",
       "requires": {
-        "connect": "3.4.1",
         "dns-prefetch-control": "0.1.0",
         "dont-sniff-mimetype": "1.0.0",
-        "frameguard": "1.1.0",
-        "helmet-csp": "1.1.0",
+        "expect-ct": "0.1.1",
+        "feature-policy": "0.2.0",
+        "frameguard": "3.0.0",
+        "helmet-crossdomain": "0.3.0",
+        "helmet-csp": "2.7.1",
         "hide-powered-by": "1.0.0",
-        "hpkp": "1.1.0",
-        "hsts": "1.0.0",
+        "hpkp": "2.0.0",
+        "hsts": "2.1.0",
         "ienoopen": "1.0.0",
-        "nocache": "1.0.0",
-        "x-xss-protection": "1.0.0"
+        "nocache": "2.0.0",
+        "referrer-policy": "1.1.0",
+        "x-xss-protection": "1.1.0"
       }
     },
+    "helmet-crossdomain": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/helmet-crossdomain/-/helmet-crossdomain-0.3.0.tgz",
+      "integrity": "sha512-YiXhj0E35nC4Na5EPE4mTfoXMf9JTGpN4OtB4aLqShKuH9d2HNaJX5MQoglO6STVka0uMsHyG5lCut5Kzsy7Lg=="
+    },
     "helmet-csp": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/helmet-csp/-/helmet-csp-1.1.0.tgz",
-      "integrity": "sha1-VYsjAD/nhv9JjZWelu8qkeyzXII=",
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/helmet-csp/-/helmet-csp-2.7.1.tgz",
+      "integrity": "sha512-sCHwywg4daQ2mY0YYwXSZRsgcCeerUwxMwNixGA7aMLkVmPTYBl7gJoZDHOZyXkqPrtuDT3s2B1A+RLI7WxSdQ==",
       "requires": {
         "camelize": "1.0.0",
-        "content-security-policy-builder": "1.0.0",
-        "lodash.assign": "4.0.4",
-        "lodash.isfunction": "3.0.8",
-        "lodash.reduce": "4.2.0",
-        "lodash.some": "4.2.0",
-        "platform": "1.3.1"
+        "content-security-policy-builder": "2.0.0",
+        "dasherize": "2.0.0",
+        "platform": "1.3.5"
       }
     },
     "hide-powered-by": {
@@ -7133,17 +6948,14 @@
       }
     },
     "hpkp": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/hpkp/-/hpkp-1.1.0.tgz",
-      "integrity": "sha1-d73/HzMYR/ufQIOdAKRQMrrtTfQ="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/hpkp/-/hpkp-2.0.0.tgz",
+      "integrity": "sha1-EOFCJk52IVpdMMROxD3mTe5tFnI="
     },
     "hsts": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/hsts/-/hsts-1.0.0.tgz",
-      "integrity": "sha1-mOEDnverpVQFe2sOMlhMCxFDpBQ=",
-      "requires": {
-        "core-util-is": "1.0.2"
-      }
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/hsts/-/hsts-2.1.0.tgz",
+      "integrity": "sha512-zXhh/DqgrTXJ7erTN6Fh5k/xjMhDGXCqdYN3wvxUvGUQvnxcFfUd8E+6vLg/nk3ss1TYMb+DhRl25fYABioTvA=="
     },
     "html-comment-regex": {
       "version": "1.1.2",
@@ -7621,12 +7433,6 @@
       "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.8.0.tgz",
       "integrity": "sha1-6qM9bd16zo9/b+DJygRA5wZzix4="
     },
-    "is": {
-      "version": "0.3.0",
-      "resolved": "http://registry.npmjs.org/is/-/is-0.3.0.tgz",
-      "integrity": "sha1-qPcd/IpuKDcWJ/JskpCYxvTV1dc=",
-      "dev": true
-    },
     "is-absolute": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-absolute/-/is-absolute-1.0.0.tgz",
@@ -7798,6 +7604,12 @@
         "is-path-inside": "^1.0.0"
       }
     },
+    "is-negated-glob": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-negated-glob/-/is-negated-glob-1.0.0.tgz",
+      "integrity": "sha1-aRC8pdqMleeEtXUbl2z1oQ/uNtI=",
+      "dev": true
+    },
     "is-npm": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-npm/-/is-npm-1.0.0.tgz",
@@ -7954,6 +7766,12 @@
       "integrity": "sha1-Sw2hRCEE0bM2NA6AeX6GXPOffXI=",
       "dev": true
     },
+    "is-valid-glob": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-valid-glob/-/is-valid-glob-1.0.0.tgz",
+      "integrity": "sha1-Kb8+/3Ab4tTTFdusw5vDn+j2Aao=",
+      "dev": true
+    },
     "is-windows": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/is-windows/-/is-windows-1.0.2.tgz",
@@ -8214,6 +8032,12 @@
         "verror": "1.10.0"
       }
     },
+    "just-debounce": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/just-debounce/-/just-debounce-1.0.0.tgz",
+      "integrity": "sha1-h/zPrv/AtozRnVX2cilD+SnqNeo=",
+      "dev": true
+    },
     "karma": {
       "version": "3.1.4",
       "resolved": "https://registry.npmjs.org/karma/-/karma-3.1.4.tgz",
@@ -8425,6 +8249,16 @@
         "graceful-fs": "^4.1.9"
       }
     },
+    "last-run": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/last-run/-/last-run-1.1.1.tgz",
+      "integrity": "sha1-RblpQsF7HHnHchmCWbqUO+v4yls=",
+      "dev": true,
+      "requires": {
+        "default-resolution": "^2.0.0",
+        "es6-weak-map": "^2.0.1"
+      }
+    },
     "latest-version": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-3.1.0.tgz",
@@ -8434,6 +8268,15 @@
         "package-json": "^4.0.0"
       }
     },
+    "lazystream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/lazystream/-/lazystream-1.0.0.tgz",
+      "integrity": "sha1-9plf4PggOS9hOWvolGJAe7dxaOQ=",
+      "dev": true,
+      "requires": {
+        "readable-stream": "^2.0.5"
+      }
+    },
     "lcid": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/lcid/-/lcid-1.0.0.tgz",
@@ -8442,6 +8285,15 @@
         "invert-kv": "^1.0.0"
       }
     },
+    "lead": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/lead/-/lead-1.0.0.tgz",
+      "integrity": "sha1-bxT5mje+Op3XhPVJVpDlkDRm7kI=",
+      "dev": true,
+      "requires": {
+        "flush-write-stream": "^1.0.2"
+      }
+    },
     "levn": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/levn/-/levn-0.3.0.tgz",
@@ -8468,6 +8320,12 @@
         "resolve": "^1.1.7"
       }
     },
+    "lightercollective": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/lightercollective/-/lightercollective-0.1.0.tgz",
+      "integrity": "sha512-J9tg5uraYoQKaWbmrzDDexbG6hHnMcWS1qLYgJSWE+mpA3U5OCSeMUhb+K55otgZJ34oFdR0ECvdIb3xuO5JOQ==",
+      "dev": true
+    },
     "load-json-file": {
       "version": "1.1.0",
       "resolved": "http://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz",
@@ -8544,29 +8402,6 @@
       "integrity": "sha1-jaDmqHbPNEwK2KVIghEd08XHyjY=",
       "dev": true
     },
-    "lodash._baseeach": {
-      "version": "4.1.3",
-      "resolved": "https://registry.npmjs.org/lodash._baseeach/-/lodash._baseeach-4.1.3.tgz",
-      "integrity": "sha1-ykmE7chJwjeyg/vi6nz3bTf8nWc="
-    },
-    "lodash._baseiteratee": {
-      "version": "4.7.0",
-      "resolved": "https://registry.npmjs.org/lodash._baseiteratee/-/lodash._baseiteratee-4.7.0.tgz",
-      "integrity": "sha1-NKm1VDVycnw9sueO2uPA6eZr0QI=",
-      "requires": {
-        "lodash._stringtopath": "~4.8.0"
-      }
-    },
-    "lodash._basereduce": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/lodash._basereduce/-/lodash._basereduce-3.0.2.tgz",
-      "integrity": "sha1-E/uY+94WIIOgyWfwYFwyrPuycLI="
-    },
-    "lodash._basetostring": {
-      "version": "4.12.0",
-      "resolved": "https://registry.npmjs.org/lodash._basetostring/-/lodash._basetostring-4.12.0.tgz",
-      "integrity": "sha1-kyfJ3FFYhmt/pLnUL0Y45XZt2d8="
-    },
     "lodash._basevalues": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/lodash._basevalues/-/lodash._basevalues-3.0.0.tgz",
@@ -8583,51 +8418,18 @@
         "lodash.words": "^3.0.0"
       }
     },
-    "lodash._escapehtmlchar": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash._escapehtmlchar/-/lodash._escapehtmlchar-2.4.1.tgz",
-      "integrity": "sha1-32fDu2t+jh6DGrSL+geVuSr+iZ0=",
-      "dev": true,
-      "requires": {
-        "lodash._htmlescapes": "~2.4.1"
-      }
-    },
-    "lodash._escapestringchar": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash._escapestringchar/-/lodash._escapestringchar-2.4.1.tgz",
-      "integrity": "sha1-7P4iYYoq3lC/7qQ5N+Ud9m8O23I=",
-      "dev": true
-    },
     "lodash._getnative": {
       "version": "3.9.1",
       "resolved": "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz",
       "integrity": "sha1-VwvH3t5G1hzc3mh9ZdPuy6o6r/U=",
       "dev": true
     },
-    "lodash._htmlescapes": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash._htmlescapes/-/lodash._htmlescapes-2.4.1.tgz",
-      "integrity": "sha1-MtFL8IRLbeb4tioFG09nwii2JMs=",
-      "dev": true
-    },
     "lodash._isiterateecall": {
       "version": "3.0.9",
       "resolved": "https://registry.npmjs.org/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz",
       "integrity": "sha1-UgOte6Ql+uhCRg5pbbnPPmqsBXw=",
       "dev": true
     },
-    "lodash._isnative": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash._isnative/-/lodash._isnative-2.4.1.tgz",
-      "integrity": "sha1-PqZAS3hKe+g2x7V1gOHN95sUgyw=",
-      "dev": true
-    },
-    "lodash._objecttypes": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash._objecttypes/-/lodash._objecttypes-2.4.1.tgz",
-      "integrity": "sha1-fAt/admKH3ZSn4kLDNsbTf7BHBE=",
-      "dev": true
-    },
     "lodash._reescape": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/lodash._reescape/-/lodash._reescape-3.0.0.tgz",
@@ -8646,61 +8448,12 @@
       "integrity": "sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0=",
       "dev": true
     },
-    "lodash._reunescapedhtml": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash._reunescapedhtml/-/lodash._reunescapedhtml-2.4.1.tgz",
-      "integrity": "sha1-dHxPxAED6zu4oJduVx96JlnpO6c=",
-      "dev": true,
-      "requires": {
-        "lodash._htmlescapes": "~2.4.1",
-        "lodash.keys": "~2.4.1"
-      },
-      "dependencies": {
-        "lodash.keys": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-2.4.1.tgz",
-          "integrity": "sha1-SN6kbfj/djKxDXBrissmWR4rNyc=",
-          "dev": true,
-          "requires": {
-            "lodash._isnative": "~2.4.1",
-            "lodash._shimkeys": "~2.4.1",
-            "lodash.isobject": "~2.4.1"
-          }
-        }
-      }
-    },
     "lodash._root": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/lodash._root/-/lodash._root-3.0.1.tgz",
       "integrity": "sha1-+6HEUkwZ7ppfgTa0YJ8BfPTe1pI=",
       "dev": true
     },
-    "lodash._shimkeys": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash._shimkeys/-/lodash._shimkeys-2.4.1.tgz",
-      "integrity": "sha1-bpzJZm/wgfC1psl4uD4kLmlJ0gM=",
-      "dev": true,
-      "requires": {
-        "lodash._objecttypes": "~2.4.1"
-      }
-    },
-    "lodash._stringtopath": {
-      "version": "4.8.0",
-      "resolved": "https://registry.npmjs.org/lodash._stringtopath/-/lodash._stringtopath-4.8.0.tgz",
-      "integrity": "sha1-lBvPDmQmbl/B1m/tCmlZVExXaCQ=",
-      "requires": {
-        "lodash._basetostring": "~4.12.0"
-      }
-    },
-    "lodash.assign": {
-      "version": "4.0.4",
-      "resolved": "https://registry.npmjs.org/lodash.assign/-/lodash.assign-4.0.4.tgz",
-      "integrity": "sha1-nTSqLHdj5vfdfCWAjUGBPz2gkxM=",
-      "requires": {
-        "lodash.keys": "^4.0.0",
-        "lodash.rest": "^4.0.0"
-      }
-    },
     "lodash.camelcase": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/lodash.camelcase/-/lodash.camelcase-3.0.1.tgz",
@@ -8731,29 +8484,6 @@
         "lodash._root": "^3.0.0"
       }
     },
-    "lodash.defaults": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash.defaults/-/lodash.defaults-2.4.1.tgz",
-      "integrity": "sha1-p+iIXwXmiFEUS24SqPNngCa8TFQ=",
-      "dev": true,
-      "requires": {
-        "lodash._objecttypes": "~2.4.1",
-        "lodash.keys": "~2.4.1"
-      },
-      "dependencies": {
-        "lodash.keys": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-2.4.1.tgz",
-          "integrity": "sha1-SN6kbfj/djKxDXBrissmWR4rNyc=",
-          "dev": true,
-          "requires": {
-            "lodash._isnative": "~2.4.1",
-            "lodash._shimkeys": "~2.4.1",
-            "lodash.isobject": "~2.4.1"
-          }
-        }
-      }
-    },
     "lodash.escape": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/lodash.escape/-/lodash.escape-3.2.0.tgz",
@@ -8781,30 +8511,6 @@
       "integrity": "sha1-eeTriMNqgSKvhvhEqpvNhRtfu1U=",
       "dev": true
     },
-    "lodash.isfunction": {
-      "version": "3.0.8",
-      "resolved": "https://registry.npmjs.org/lodash.isfunction/-/lodash.isfunction-3.0.8.tgz",
-      "integrity": "sha1-TbcJ/IG8So/XEnpFilNGxc3OLGs="
-    },
-    "lodash.isobject": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash.isobject/-/lodash.isobject-2.4.1.tgz",
-      "integrity": "sha1-Wi5H/mmVPx7mMafrof5k0tBlWPU=",
-      "dev": true,
-      "requires": {
-        "lodash._objecttypes": "~2.4.1"
-      }
-    },
-    "lodash.isstring": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/lodash.isstring/-/lodash.isstring-4.0.1.tgz",
-      "integrity": "sha1-1SfftUVuynzJu5XV2ur4i6VKVFE="
-    },
-    "lodash.keys": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-4.2.0.tgz",
-      "integrity": "sha1-oIYCrBLk+4P5H8H7ejYKTZujUgU="
-    },
     "lodash.memoize": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
@@ -8823,36 +8529,12 @@
       "integrity": "sha512-eWw5r+PYICtEBgrBE5hhlT6aAa75f411bgDz/ZL2KZqYV03USvucsxcHUIlGTDTECs1eunpI7HOV7U+WLDvNdQ==",
       "dev": true
     },
-    "lodash.reduce": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/lodash.reduce/-/lodash.reduce-4.2.0.tgz",
-      "integrity": "sha1-/1CAW9hBBCKRBsks8FBBfVxz0CU=",
-      "requires": {
-        "lodash._baseeach": "^4.0.0",
-        "lodash._baseiteratee": "^4.0.0",
-        "lodash._basereduce": "^3.0.0"
-      }
-    },
-    "lodash.rest": {
-      "version": "4.0.5",
-      "resolved": "https://registry.npmjs.org/lodash.rest/-/lodash.rest-4.0.5.tgz",
-      "integrity": "sha1-lU73UEkmIDjJbR/Jiyj9r58Hcqo="
-    },
     "lodash.restparam": {
       "version": "3.6.1",
       "resolved": "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz",
       "integrity": "sha1-k2pOMJ7zMKdkXtQUWYbIWuWyCAU=",
       "dev": true
     },
-    "lodash.some": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/lodash.some/-/lodash.some-4.2.0.tgz",
-      "integrity": "sha1-y0TDsNN11WAx2heim2HohrHhyfk=",
-      "requires": {
-        "lodash._baseeach": "^4.0.0",
-        "lodash._baseiteratee": "^4.0.0"
-      }
-    },
     "lodash.tail": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/lodash.tail/-/lodash.tail-4.1.1.tgz",
@@ -8911,28 +8593,6 @@
       "integrity": "sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=",
       "dev": true
     },
-    "lodash.values": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/lodash.values/-/lodash.values-2.4.1.tgz",
-      "integrity": "sha1-q/UUQ2s8twUAFieXjLzzCxKA7qQ=",
-      "dev": true,
-      "requires": {
-        "lodash.keys": "~2.4.1"
-      },
-      "dependencies": {
-        "lodash.keys": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-2.4.1.tgz",
-          "integrity": "sha1-SN6kbfj/djKxDXBrissmWR4rNyc=",
-          "dev": true,
-          "requires": {
-            "lodash._isnative": "~2.4.1",
-            "lodash._shimkeys": "~2.4.1",
-            "lodash.isobject": "~2.4.1"
-          }
-        }
-      }
-    },
     "lodash.words": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/lodash.words/-/lodash.words-3.2.0.tgz",
@@ -10119,6 +9779,18 @@
         "object-visit": "^1.0.0"
       }
     },
+    "matchdep": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/matchdep/-/matchdep-2.0.0.tgz",
+      "integrity": "sha1-xvNINKDY28OzfCfui7yyfHd1WC4=",
+      "dev": true,
+      "requires": {
+        "findup-sync": "^2.0.0",
+        "micromatch": "^3.0.4",
+        "resolve": "^1.4.0",
+        "stack-trace": "0.0.10"
+      }
+    },
     "math-expression-evaluator": {
       "version": "1.2.17",
       "resolved": "https://registry.npmjs.org/math-expression-evaluator/-/math-expression-evaluator-1.2.17.tgz",
@@ -10575,6 +10247,12 @@
       "resolved": "https://registry.npmjs.org/mustache/-/mustache-2.3.2.tgz",
       "integrity": "sha512-KpMNwdQsYz3O/SBS1qJ/o3sqUJ5wSb8gb0pul8CO0S56b9Y2ALm8zCfsjPXsqGFfoNBkDwZuZIAjhsZI03gYVQ=="
     },
+    "mute-stdout": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/mute-stdout/-/mute-stdout-1.0.1.tgz",
+      "integrity": "sha512-kDcwXR4PS7caBpuRYYBUz9iVixUk3anO3f5OYFiIPwK/20vCzKCHyKoulbiDY1S53zD2bxUpxN/IJ+TnXjfvxg==",
+      "dev": true
+    },
     "mute-stream": {
       "version": "0.0.7",
       "resolved": "https://registry.npmjs.org/mute-stream/-/mute-stream-0.0.7.tgz",
@@ -10731,12 +10409,6 @@
         "to-regex": "^3.0.1"
       }
     },
-    "natives": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/natives/-/natives-1.1.6.tgz",
-      "integrity": "sha512-6+TDFewD4yxY14ptjKaS63GVdtKiES1pTPyxn9Jb0rBqPMZ7VcCiooEhPNsr+mqHtMGxa/5c/HhcC4uPEUw/nA==",
-      "dev": true
-    },
     "natural-compare": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz",
@@ -10805,9 +10477,9 @@
       }
     },
     "nocache": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/nocache/-/nocache-1.0.0.tgz",
-      "integrity": "sha1-MgZe+F9uYqAUVCwrK68RuzcE3yE="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/nocache/-/nocache-2.0.0.tgz",
+      "integrity": "sha1-ICtIAhoMTL3i34DeFaF0Q8i0OYA="
     },
     "node-fetch": {
       "version": "1.7.3",
@@ -11320,15 +10992,6 @@
         }
       }
     },
-    "node.extend": {
-      "version": "1.0.10",
-      "resolved": "http://registry.npmjs.org/node.extend/-/node.extend-1.0.10.tgz",
-      "integrity": "sha1-Mmm934HFRTX0CKvHhMMrDSvVX28=",
-      "dev": true,
-      "requires": {
-        "is": "~0.3.0"
-      }
-    },
     "nodemailer": {
       "version": "4.7.0",
       "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-4.7.0.tgz",
@@ -11443,6 +11106,15 @@
         "sort-keys": "^1.0.0"
       }
     },
+    "now-and-later": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/now-and-later/-/now-and-later-2.0.0.tgz",
+      "integrity": "sha1-vGHLtFbXnLMiB85HygUTb/Ln1u4=",
+      "dev": true,
+      "requires": {
+        "once": "^1.3.2"
+      }
+    },
     "npm-run-path": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/npm-run-path/-/npm-run-path-2.0.2.tgz",
@@ -11463,289 +11135,6 @@
         "set-blocking": "~2.0.0"
       }
     },
-    "nsp": {
-      "version": "2.8.1",
-      "resolved": "https://registry.npmjs.org/nsp/-/nsp-2.8.1.tgz",
-      "integrity": "sha512-jvjDg2Gsw4coD/iZ5eQddsDlkvnwMCNnpG05BproSnuG+Gr1bSQMwWMcQeYje+qdDl3XznmhblMPLpZLecTORQ==",
-      "dev": true,
-      "requires": {
-        "chalk": "^1.1.1",
-        "cli-table": "^0.3.1",
-        "cvss": "^1.0.0",
-        "https-proxy-agent": "^1.0.0",
-        "joi": "^6.9.1",
-        "nodesecurity-npm-utils": "^5.0.0",
-        "path-is-absolute": "^1.0.0",
-        "rc": "^1.1.2",
-        "semver": "^5.0.3",
-        "subcommand": "^2.0.3",
-        "wreck": "^6.3.0"
-      },
-      "dependencies": {
-        "agent-base": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-2.1.1.tgz",
-          "integrity": "sha1-1t4Q1a9hMtW9aSQn1G/FOFOQlMc=",
-          "dev": true,
-          "requires": {
-            "extend": "~3.0.0",
-            "semver": "~5.0.1"
-          },
-          "dependencies": {
-            "semver": {
-              "version": "5.0.3",
-              "resolved": "https://registry.npmjs.org/semver/-/semver-5.0.3.tgz",
-              "integrity": "sha1-d0Zt5YnNXTyV8TiqeLxWmjy10no=",
-              "dev": true
-            }
-          }
-        },
-        "ansi-regex": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
-          "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
-          "dev": true
-        },
-        "ansi-styles": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
-          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
-          "dev": true
-        },
-        "boom": {
-          "version": "2.10.1",
-          "resolved": "https://registry.npmjs.org/boom/-/boom-2.10.1.tgz",
-          "integrity": "sha1-OciRjO/1eZ+D+UkqhI9iWt0Mdm8=",
-          "dev": true,
-          "requires": {
-            "hoek": "2.x.x"
-          }
-        },
-        "chalk": {
-          "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
-          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
-          "dev": true,
-          "requires": {
-            "ansi-styles": "^2.2.1",
-            "escape-string-regexp": "^1.0.2",
-            "has-ansi": "^2.0.0",
-            "strip-ansi": "^3.0.0",
-            "supports-color": "^2.0.0"
-          }
-        },
-        "cli-table": {
-          "version": "0.3.1",
-          "resolved": "https://registry.npmjs.org/cli-table/-/cli-table-0.3.1.tgz",
-          "integrity": "sha1-9TsFJmqLGguTSz0IIebi3FkUriM=",
-          "dev": true,
-          "requires": {
-            "colors": "1.0.3"
-          }
-        },
-        "cliclopts": {
-          "version": "1.1.1",
-          "resolved": "https://registry.npmjs.org/cliclopts/-/cliclopts-1.1.1.tgz",
-          "integrity": "sha1-aUMcfLWvcjd0sNORG0w3USQxkQ8=",
-          "dev": true
-        },
-        "colors": {
-          "version": "1.0.3",
-          "resolved": "https://registry.npmjs.org/colors/-/colors-1.0.3.tgz",
-          "integrity": "sha1-BDP0TYCWgP3rYO0mDxsMJi6CpAs=",
-          "dev": true
-        },
-        "cvss": {
-          "version": "1.0.2",
-          "resolved": "https://registry.npmjs.org/cvss/-/cvss-1.0.2.tgz",
-          "integrity": "sha1-32fpK/EqeW9J6Sh5nI2zunS5/NY=",
-          "dev": true
-        },
-        "debug": {
-          "version": "2.6.9",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-          "integrity": "sha1-XRKFFd8TT/Mn6QpMk/Tgd6U2NB8=",
-          "dev": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "deep-extend": {
-          "version": "0.4.2",
-          "resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.4.2.tgz",
-          "integrity": "sha1-SLaZwn4zS/ifEIkr5DL25MfTSn8=",
-          "dev": true
-        },
-        "escape-string-regexp": {
-          "version": "1.0.5",
-          "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-          "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
-          "dev": true
-        },
-        "extend": {
-          "version": "3.0.1",
-          "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
-          "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ=",
-          "dev": true
-        },
-        "has-ansi": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
-          "integrity": "sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=",
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^2.0.0"
-          }
-        },
-        "hoek": {
-          "version": "2.16.3",
-          "resolved": "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz",
-          "integrity": "sha1-ILt0A9POo5jpHcRxCo/xuCdKJe0=",
-          "dev": true
-        },
-        "https-proxy-agent": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-1.0.0.tgz",
-          "integrity": "sha1-NffabEjOTdv6JkiRrFk+5f+GceY=",
-          "dev": true,
-          "requires": {
-            "agent-base": "2",
-            "debug": "2",
-            "extend": "3"
-          }
-        },
-        "ini": {
-          "version": "1.3.4",
-          "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.4.tgz",
-          "integrity": "sha1-BTfLedr1m1mhpRff9wbIbsA5Fi4=",
-          "dev": true
-        },
-        "isemail": {
-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/isemail/-/isemail-1.2.0.tgz",
-          "integrity": "sha1-vgPfjMPineTSxd9lASY/H6RZXpo=",
-          "dev": true
-        },
-        "joi": {
-          "version": "6.10.1",
-          "resolved": "https://registry.npmjs.org/joi/-/joi-6.10.1.tgz",
-          "integrity": "sha1-TVDDGAeRIgAP5fFq8f+OGRe3fgY=",
-          "dev": true,
-          "requires": {
-            "hoek": "2.x.x",
-            "isemail": "1.x.x",
-            "moment": "2.x.x",
-            "topo": "1.x.x"
-          }
-        },
-        "minimist": {
-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
-          "dev": true
-        },
-        "moment": {
-          "version": "2.18.1",
-          "resolved": "https://registry.npmjs.org/moment/-/moment-2.18.1.tgz",
-          "integrity": "sha1-w2GT3Tzhwu7SrbfIAtu8d6gbHA8=",
-          "dev": true
-        },
-        "ms": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
-          "dev": true
-        },
-        "nodesecurity-npm-utils": {
-          "version": "5.0.0",
-          "resolved": "https://registry.npmjs.org/nodesecurity-npm-utils/-/nodesecurity-npm-utils-5.0.0.tgz",
-          "integrity": "sha1-Baow3jDKjIRcQEjpT9eOXgi1Xtk=",
-          "dev": true
-        },
-        "path-is-absolute": {
-          "version": "1.0.1",
-          "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
-          "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
-          "dev": true
-        },
-        "rc": {
-          "version": "1.2.1",
-          "resolved": "https://registry.npmjs.org/rc/-/rc-1.2.1.tgz",
-          "integrity": "sha1-LgPo5C7kULjLPc5lvhv4l04d/ZU=",
-          "dev": true,
-          "requires": {
-            "deep-extend": "~0.4.0",
-            "ini": "~1.3.0",
-            "minimist": "^1.2.0",
-            "strip-json-comments": "~2.0.1"
-          }
-        },
-        "semver": {
-          "version": "5.4.1",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-5.4.1.tgz",
-          "integrity": "sha1-4FnAnYVx8FQII3M0M1BdOi8AsY4=",
-          "dev": true
-        },
-        "strip-ansi": {
-          "version": "3.0.1",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
-          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^2.0.0"
-          }
-        },
-        "strip-json-comments": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
-          "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
-          "dev": true
-        },
-        "subcommand": {
-          "version": "2.1.0",
-          "resolved": "https://registry.npmjs.org/subcommand/-/subcommand-2.1.0.tgz",
-          "integrity": "sha1-XkzspaN3njNlsVEeBfhmh3MC92A=",
-          "dev": true,
-          "requires": {
-            "cliclopts": "^1.1.0",
-            "debug": "^2.1.3",
-            "minimist": "^1.2.0",
-            "xtend": "^4.0.0"
-          }
-        },
-        "supports-color": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
-          "dev": true
-        },
-        "topo": {
-          "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/topo/-/topo-1.1.0.tgz",
-          "integrity": "sha1-6ddRYV0buH3IZdsYL6HKCl71NtU=",
-          "dev": true,
-          "requires": {
-            "hoek": "2.x.x"
-          }
-        },
-        "wreck": {
-          "version": "6.3.0",
-          "resolved": "https://registry.npmjs.org/wreck/-/wreck-6.3.0.tgz",
-          "integrity": "sha1-oTaXafB7u2LWo3gzanhx/Hc8dAs=",
-          "dev": true,
-          "requires": {
-            "boom": "2.x.x",
-            "hoek": "2.x.x"
-          }
-        },
-        "xtend": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
-          "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68=",
-          "dev": true
-        }
-      }
-    },
     "nth-check": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/nth-check/-/nth-check-1.0.2.tgz",
@@ -11907,6 +11296,16 @@
         "isobject": "^3.0.1"
       }
     },
+    "object.reduce": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/object.reduce/-/object.reduce-1.0.1.tgz",
+      "integrity": "sha1-b+NI8qx/oPlcpiEiZZkJaCW7A60=",
+      "dev": true,
+      "requires": {
+        "for-own": "^1.0.0",
+        "make-iterator": "^1.0.0"
+      }
+    },
     "obuf": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/obuf/-/obuf-1.1.2.tgz",
@@ -11943,111 +11342,6 @@
         "mimic-fn": "^1.0.0"
       }
     },
-    "opencollective": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/opencollective/-/opencollective-1.0.3.tgz",
-      "integrity": "sha1-ruY3K8KBRFg2kMPKja7PwSDdDvE=",
-      "dev": true,
-      "requires": {
-        "babel-polyfill": "6.23.0",
-        "chalk": "1.1.3",
-        "inquirer": "3.0.6",
-        "minimist": "1.2.0",
-        "node-fetch": "1.6.3",
-        "opn": "4.0.2"
-      },
-      "dependencies": {
-        "ansi-escapes": {
-          "version": "1.4.0",
-          "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-1.4.0.tgz",
-          "integrity": "sha1-06ioOzGapneTZisT52HHkRQiMG4=",
-          "dev": true
-        },
-        "ansi-styles": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
-          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
-          "dev": true
-        },
-        "chalk": {
-          "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
-          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
-          "dev": true,
-          "requires": {
-            "ansi-styles": "^2.2.1",
-            "escape-string-regexp": "^1.0.2",
-            "has-ansi": "^2.0.0",
-            "strip-ansi": "^3.0.0",
-            "supports-color": "^2.0.0"
-          }
-        },
-        "chardet": {
-          "version": "0.4.2",
-          "resolved": "https://registry.npmjs.org/chardet/-/chardet-0.4.2.tgz",
-          "integrity": "sha1-tUc7M9yXxCTl2Y3IfVXU2KKci/I=",
-          "dev": true
-        },
-        "external-editor": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-2.2.0.tgz",
-          "integrity": "sha512-bSn6gvGxKt+b7+6TKEv1ZycHleA7aHhRHyAqJyp5pbUFuYYNIzpZnQDk7AsYckyWdEnTeAnay0aCy2aV6iTk9A==",
-          "dev": true,
-          "requires": {
-            "chardet": "^0.4.0",
-            "iconv-lite": "^0.4.17",
-            "tmp": "^0.0.33"
-          }
-        },
-        "inquirer": {
-          "version": "3.0.6",
-          "resolved": "https://registry.npmjs.org/inquirer/-/inquirer-3.0.6.tgz",
-          "integrity": "sha1-4EqqnQW3o8ubD0B9BDdfBEcZA0c=",
-          "dev": true,
-          "requires": {
-            "ansi-escapes": "^1.1.0",
-            "chalk": "^1.0.0",
-            "cli-cursor": "^2.1.0",
-            "cli-width": "^2.0.0",
-            "external-editor": "^2.0.1",
-            "figures": "^2.0.0",
-            "lodash": "^4.3.0",
-            "mute-stream": "0.0.7",
-            "run-async": "^2.2.0",
-            "rx": "^4.1.0",
-            "string-width": "^2.0.0",
-            "strip-ansi": "^3.0.0",
-            "through": "^2.3.6"
-          }
-        },
-        "node-fetch": {
-          "version": "1.6.3",
-          "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-1.6.3.tgz",
-          "integrity": "sha1-3CNO3WSJmC1Y6PDbT2lQKavNjAQ=",
-          "dev": true,
-          "requires": {
-            "encoding": "^0.1.11",
-            "is-stream": "^1.0.1"
-          }
-        },
-        "supports-color": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
-          "dev": true
-        }
-      }
-    },
-    "opn": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/opn/-/opn-4.0.2.tgz",
-      "integrity": "sha1-erwi5kTf9jsKltWrfyeQwPAavJU=",
-      "dev": true,
-      "requires": {
-        "object-assign": "^4.0.1",
-        "pinkie-promise": "^2.0.0"
-      }
-    },
     "optimist": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz",
@@ -12096,23 +11390,15 @@
       "resolved": "https://registry.npmjs.org/options/-/options-0.0.6.tgz",
       "integrity": "sha1-7CLTEoBrtT5zF3Pnza788cZDEo8="
     },
-    "orchestrator": {
-      "version": "0.3.8",
-      "resolved": "https://registry.npmjs.org/orchestrator/-/orchestrator-0.3.8.tgz",
-      "integrity": "sha1-FOfp4nZPcxX7rBhOUGx6pt+UrX4=",
+    "ordered-read-streams": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/ordered-read-streams/-/ordered-read-streams-1.0.1.tgz",
+      "integrity": "sha1-d8DLN8QVJdZBZtmQ/61+xqDhNj4=",
       "dev": true,
       "requires": {
-        "end-of-stream": "~0.1.5",
-        "sequencify": "~0.0.7",
-        "stream-consume": "~0.1.0"
+        "readable-stream": "^2.0.1"
       }
     },
-    "ordered-read-streams": {
-      "version": "0.1.0",
-      "resolved": "https://registry.npmjs.org/ordered-read-streams/-/ordered-read-streams-0.1.0.tgz",
-      "integrity": "sha1-/VZamvjrRHO6abbtijQ1LLVS8SY=",
-      "dev": true
-    },
     "original": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/original/-/original-1.0.2.tgz",
@@ -12411,15 +11697,6 @@
         }
       }
     },
-    "pause-stream": {
-      "version": "0.0.11",
-      "resolved": "http://registry.npmjs.org/pause-stream/-/pause-stream-0.0.11.tgz",
-      "integrity": "sha1-/lo0sMvOErWqaitAPuLnO2AvFEU=",
-      "dev": true,
-      "requires": {
-        "through": "~2.3"
-      }
-    },
     "pbkdf2": {
       "version": "3.0.17",
       "resolved": "https://registry.npmjs.org/pbkdf2/-/pbkdf2-3.0.17.tgz",
@@ -12484,9 +11761,9 @@
       }
     },
     "platform": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/platform/-/platform-1.3.1.tgz",
-      "integrity": "sha1-SSIQiSM1vTExwKCN2i2T7DVD5CM="
+      "version": "1.3.5",
+      "resolved": "https://registry.npmjs.org/platform/-/platform-1.3.5.tgz",
+      "integrity": "sha512-TuvHS8AOIZNAlE77WUDiR4rySV/VMptyMfcfeoMgs4P8apaZM3JrnbzBiixKUv+XR6i+BXrQh8WAnjaSPFO65Q=="
     },
     "plugin-error": {
       "version": "1.0.1",
@@ -13114,7 +12391,7 @@
     },
     "pretty-hrtime": {
       "version": "1.0.3",
-      "resolved": "http://registry.npmjs.org/pretty-hrtime/-/pretty-hrtime-1.0.3.tgz",
+      "resolved": "https://registry.npmjs.org/pretty-hrtime/-/pretty-hrtime-1.0.3.tgz",
       "integrity": "sha1-t+PqQkNaTJsnWdmeDyAesZWALuE=",
       "dev": true
     },
@@ -13622,6 +12899,11 @@
         }
       }
     },
+    "referrer-policy": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/referrer-policy/-/referrer-policy-1.1.0.tgz",
+      "integrity": "sha1-NXdOtzW/UPtsB46DM0tHI1AgfXk="
+    },
     "regenerate": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.0.tgz",
@@ -13729,6 +13011,27 @@
       "integrity": "sha1-VNvzd+UUQKypCkzSdGANP/LYiKk=",
       "dev": true
     },
+    "remove-bom-buffer": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/remove-bom-buffer/-/remove-bom-buffer-3.0.0.tgz",
+      "integrity": "sha512-8v2rWhaakv18qcvNeli2mZ/TMTL2nEyAKRvzo1WtnZBl15SHyEhrCu2/xKlJyUFKHiHgfXIyuY6g2dObJJycXQ==",
+      "dev": true,
+      "requires": {
+        "is-buffer": "^1.1.5",
+        "is-utf8": "^0.2.1"
+      }
+    },
+    "remove-bom-stream": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/remove-bom-stream/-/remove-bom-stream-1.2.0.tgz",
+      "integrity": "sha1-BfGlk/FuQuH7kOv1nejlaVJflSM=",
+      "dev": true,
+      "requires": {
+        "remove-bom-buffer": "^3.0.0",
+        "safe-buffer": "^5.1.0",
+        "through2": "^2.0.3"
+      }
+    },
     "remove-trailing-separator": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz",
@@ -13831,6 +13134,17 @@
       "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
       "dev": true
     },
+    "replace-homedir": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/replace-homedir/-/replace-homedir-1.0.0.tgz",
+      "integrity": "sha1-6H9tUTuSjd6AgmDBK+f+xv9ueYw=",
+      "dev": true,
+      "requires": {
+        "homedir-polyfill": "^1.0.1",
+        "is-absolute": "^1.0.0",
+        "remove-trailing-separator": "^1.1.0"
+      }
+    },
     "request": {
       "version": "2.88.0",
       "resolved": "https://registry.npmjs.org/request/-/request-2.88.0.tgz",
@@ -13985,6 +13299,15 @@
       "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
       "dev": true
     },
+    "resolve-options": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/resolve-options/-/resolve-options-1.1.0.tgz",
+      "integrity": "sha1-MrueOcBtZzONyTeMDW1gdFZq0TE=",
+      "dev": true,
+      "requires": {
+        "value-or-function": "^3.0.0"
+      }
+    },
     "resolve-url": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/resolve-url/-/resolve-url-0.2.1.tgz",
@@ -14066,100 +13389,6 @@
         "aproba": "^1.1.1"
       }
     },
-    "run-sequence": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/run-sequence/-/run-sequence-2.2.1.tgz",
-      "integrity": "sha512-qkzZnQWMZjcKbh3CNly2srtrkaO/2H/SI5f2eliMCapdRD3UhMrwjfOAZJAnZ2H8Ju4aBzFZkBGXUqFs9V0yxw==",
-      "dev": true,
-      "requires": {
-        "chalk": "^1.1.3",
-        "fancy-log": "^1.3.2",
-        "plugin-error": "^0.1.2"
-      },
-      "dependencies": {
-        "ansi-styles": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
-          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
-          "dev": true
-        },
-        "arr-diff": {
-          "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-1.1.0.tgz",
-          "integrity": "sha1-aHwydYFjWI/vfeezb6vklesaOZo=",
-          "dev": true,
-          "requires": {
-            "arr-flatten": "^1.0.1",
-            "array-slice": "^0.2.3"
-          }
-        },
-        "arr-union": {
-          "version": "2.1.0",
-          "resolved": "https://registry.npmjs.org/arr-union/-/arr-union-2.1.0.tgz",
-          "integrity": "sha1-IPnqtexw9cfSFbEHexw5Fh0pLH0=",
-          "dev": true
-        },
-        "array-slice": {
-          "version": "0.2.3",
-          "resolved": "https://registry.npmjs.org/array-slice/-/array-slice-0.2.3.tgz",
-          "integrity": "sha1-3Tz7gO15c6dRF82sabC5nshhhvU=",
-          "dev": true
-        },
-        "chalk": {
-          "version": "1.1.3",
-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
-          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
-          "dev": true,
-          "requires": {
-            "ansi-styles": "^2.2.1",
-            "escape-string-regexp": "^1.0.2",
-            "has-ansi": "^2.0.0",
-            "strip-ansi": "^3.0.0",
-            "supports-color": "^2.0.0"
-          }
-        },
-        "extend-shallow": {
-          "version": "1.1.4",
-          "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-1.1.4.tgz",
-          "integrity": "sha1-Gda/lN/AnXa6cR85uHLSH/TdkHE=",
-          "dev": true,
-          "requires": {
-            "kind-of": "^1.1.0"
-          }
-        },
-        "kind-of": {
-          "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/kind-of/-/kind-of-1.1.0.tgz",
-          "integrity": "sha1-FAo9LUGjbS78+pN3tiwk+ElaXEQ=",
-          "dev": true
-        },
-        "plugin-error": {
-          "version": "0.1.2",
-          "resolved": "https://registry.npmjs.org/plugin-error/-/plugin-error-0.1.2.tgz",
-          "integrity": "sha1-O5uzM1zPAPQl4HQ34ZJ2ln2kes4=",
-          "dev": true,
-          "requires": {
-            "ansi-cyan": "^0.1.1",
-            "ansi-red": "^0.1.1",
-            "arr-diff": "^1.0.1",
-            "arr-union": "^2.0.1",
-            "extend-shallow": "^1.1.2"
-          }
-        },
-        "supports-color": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
-          "dev": true
-        }
-      }
-    },
-    "rx": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/rx/-/rx-4.1.0.tgz",
-      "integrity": "sha1-pfE/957zt0D+MKqAP7CfmIBdR4I=",
-      "dev": true
-    },
     "rxjs": {
       "version": "6.3.3",
       "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.3.3.tgz",
@@ -14338,6 +13567,15 @@
         "semver": "^5.0.3"
       }
     },
+    "semver-greatest-satisfied-range": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/semver-greatest-satisfied-range/-/semver-greatest-satisfied-range-1.1.0.tgz",
+      "integrity": "sha1-E+jCZYq5aRywzXEJMkAoDTb3els=",
+      "dev": true,
+      "requires": {
+        "sver-compat": "^1.5.0"
+      }
+    },
     "send": {
       "version": "0.16.2",
       "resolved": "https://registry.npmjs.org/send/-/send-0.16.2.tgz",
@@ -14371,12 +13609,6 @@
       "integrity": "sha1-1WgS4cAXpuTnw+Ojeh2m143TyT4=",
       "dev": true
     },
-    "sequencify": {
-      "version": "0.0.7",
-      "resolved": "https://registry.npmjs.org/sequencify/-/sequencify-0.0.7.tgz",
-      "integrity": "sha1-kM/xnQLgcCf9dn9erT57ldHnOAw=",
-      "dev": true
-    },
     "serialize-javascript": {
       "version": "1.6.1",
       "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.6.1.tgz",
@@ -14523,12 +13755,6 @@
         "nanoid": "^2.0.0"
       }
     },
-    "sigmund": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/sigmund/-/sigmund-1.0.1.tgz",
-      "integrity": "sha1-P/IfGYytIXX587eBhT/ZTQ0ZtZA=",
-      "dev": true
-    },
     "signal-exit": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
@@ -15023,15 +14249,6 @@
       "integrity": "sha1-mHbb0qFp0xFUAtSObqYynIgWpQ0=",
       "dev": true
     },
-    "split": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/split/-/split-1.0.1.tgz",
-      "integrity": "sha512-mTyOoPbrivtXnwnIxZRFYRrPNtEFKlpB2fvjSnCQUiAA6qAZzqwna5envK4uk6OIeP17CsdF3rSBGYVBsU0Tkg==",
-      "dev": true,
-      "requires": {
-        "through": "2"
-      }
-    },
     "split-string": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/split-string/-/split-string-3.1.0.tgz",
@@ -15103,6 +14320,12 @@
       "resolved": "https://registry.npmjs.org/stack-chain/-/stack-chain-1.3.7.tgz",
       "integrity": "sha1-0ZLJ/06moiyUxN1FkXHj8AzqEoU="
     },
+    "stack-trace": {
+      "version": "0.0.10",
+      "resolved": "https://registry.npmjs.org/stack-trace/-/stack-trace-0.0.10.tgz",
+      "integrity": "sha1-VHxws0fo0ytOEI6hoqFZ5f3eGcA=",
+      "dev": true
+    },
     "static-extend": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/static-extend/-/static-extend-0.1.2.tgz",
@@ -15156,12 +14379,6 @@
         "duplexer": "~0.0.3"
       }
     },
-    "stream-consume": {
-      "version": "0.1.1",
-      "resolved": "https://registry.npmjs.org/stream-consume/-/stream-consume-0.1.1.tgz",
-      "integrity": "sha512-tNa3hzgkjEP7XbCkbRXe1jpg+ievoa0O4SCFlMOYEscGSS4JJsckGL8swUyAa/ApGU3Ae4t6Honor4HhL+tRyg==",
-      "dev": true
-    },
     "stream-each": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/stream-each/-/stream-each-1.2.3.tgz",
@@ -15183,6 +14400,12 @@
         }
       }
     },
+    "stream-exhaust": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/stream-exhaust/-/stream-exhaust-1.0.2.tgz",
+      "integrity": "sha512-b/qaq/GlBK5xaq1yrK9/zFcyRSTNxmcZwFLGSTG0mXgZl/4Z6GgiyYOXOvY7N3eEvFRAG1bkDRz5EPGSvPYQlw==",
+      "dev": true
+    },
     "stream-http": {
       "version": "2.8.3",
       "resolved": "https://registry.npmjs.org/stream-http/-/stream-http-2.8.3.tgz",
@@ -15318,16 +14541,6 @@
         "ansi-regex": "^2.0.0"
       }
     },
-    "strip-bom": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-1.0.0.tgz",
-      "integrity": "sha1-hbiGLzhEtabV7IRnqTWYFzo295Q=",
-      "dev": true,
-      "requires": {
-        "first-chunk-stream": "^1.0.0",
-        "is-utf8": "^0.2.0"
-      }
-    },
     "strip-eof": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/strip-eof/-/strip-eof-1.0.0.tgz",
@@ -15608,6 +14821,16 @@
         "has-flag": "^3.0.0"
       }
     },
+    "sver-compat": {
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/sver-compat/-/sver-compat-1.5.0.tgz",
+      "integrity": "sha1-PPh9/rTQe0o/FIJ7wYaz/QxkXNg=",
+      "dev": true,
+      "requires": {
+        "es6-iterator": "^2.0.1",
+        "es6-symbol": "^3.1.1"
+      }
+    },
     "svgo": {
       "version": "0.7.2",
       "resolved": "https://registry.npmjs.org/svgo/-/svgo-0.7.2.tgz",
@@ -15932,21 +15155,22 @@
         }
       }
     },
+    "through2-filter": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/through2-filter/-/through2-filter-3.0.0.tgz",
+      "integrity": "sha512-jaRjI2WxN3W1V8/FMZ9HKIBXixtiqs3SQSX4/YGIiP3gL6djW48VoZq9tDqeCWs3MT8YY5wb/zli8VW8snY1CA==",
+      "dev": true,
+      "requires": {
+        "through2": "~2.0.0",
+        "xtend": "~4.0.0"
+      }
+    },
     "thunky": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/thunky/-/thunky-1.0.3.tgz",
       "integrity": "sha512-YwT8pjmNcAXBZqrubu22P4FYsh2D4dxRmnWBOL8Jk8bUcRUtc5326kx32tuTmFDAZtLOGEVNl8POAR8j896Iow==",
       "dev": true
     },
-    "tildify": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/tildify/-/tildify-1.2.0.tgz",
-      "integrity": "sha1-3OwD9V3Km3qj5bBPIYF+tW5jWIo=",
-      "dev": true,
-      "requires": {
-        "os-homedir": "^1.0.0"
-      }
-    },
     "time-stamp": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/time-stamp/-/time-stamp-1.1.0.tgz",
@@ -15977,6 +15201,16 @@
         "os-tmpdir": "~1.0.2"
       }
     },
+    "to-absolute-glob": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/to-absolute-glob/-/to-absolute-glob-2.0.2.tgz",
+      "integrity": "sha1-GGX0PZ50sIItufFFt4z/fQ98hJs=",
+      "dev": true,
+      "requires": {
+        "is-absolute": "^1.0.0",
+        "is-negated-glob": "^1.0.0"
+      }
+    },
     "to-array": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/to-array/-/to-array-0.1.4.tgz",
@@ -16037,6 +15271,15 @@
         "repeat-string": "^1.6.1"
       }
     },
+    "to-through": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/to-through/-/to-through-2.0.0.tgz",
+      "integrity": "sha1-/JKtq6ByZHvAtn1rA2ZKoZUJOvY=",
+      "dev": true,
+      "requires": {
+        "through2": "^2.0.3"
+      }
+    },
     "to-utf8": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/to-utf8/-/to-utf8-0.0.1.tgz",
@@ -16264,6 +15507,29 @@
         "util-deprecate": "^1.0.2"
       }
     },
+    "undertaker": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/undertaker/-/undertaker-1.2.0.tgz",
+      "integrity": "sha1-M52kZGJS0ILcN45wgGcpl1DhG0k=",
+      "dev": true,
+      "requires": {
+        "arr-flatten": "^1.0.1",
+        "arr-map": "^2.0.0",
+        "bach": "^1.0.0",
+        "collection-map": "^1.0.0",
+        "es6-weak-map": "^2.0.1",
+        "last-run": "^1.1.0",
+        "object.defaults": "^1.0.0",
+        "object.reduce": "^1.0.0",
+        "undertaker-registry": "^1.0.0"
+      }
+    },
+    "undertaker-registry": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/undertaker-registry/-/undertaker-registry-1.0.1.tgz",
+      "integrity": "sha1-XkvaMI5KiirlhPm5pDWaSZglzFA=",
+      "dev": true
+    },
     "unicode-canonical-property-names-ecmascript": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz",
@@ -16358,10 +15624,14 @@
       }
     },
     "unique-stream": {
-      "version": "1.0.0",
-      "resolved": "http://registry.npmjs.org/unique-stream/-/unique-stream-1.0.0.tgz",
-      "integrity": "sha1-1ZpKdUJ0R9mqbJHnAmP40mpLEEs=",
-      "dev": true
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/unique-stream/-/unique-stream-2.3.1.tgz",
+      "integrity": "sha512-2nY4TnBE70yoxHkDli7DMazpWiP7xMdCYqU2nBRO0UB+ZpEkGsSija7MvmvnZFUeC+mrgiUfcHSr3LmRFIg4+A==",
+      "dev": true,
+      "requires": {
+        "json-stable-stringify-without-jsonify": "^1.0.1",
+        "through2-filter": "^3.0.0"
+      }
     },
     "unique-string": {
       "version": "1.0.0",
@@ -16519,12 +15789,6 @@
       "integrity": "sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==",
       "dev": true
     },
-    "user-home": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/user-home/-/user-home-1.1.1.tgz",
-      "integrity": "sha1-K1viOjK2Onyd640PKNSFcko98ZA=",
-      "dev": true
-    },
     "useragent": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/useragent/-/useragent-2.3.0.tgz",
@@ -16575,11 +15839,6 @@
       "integrity": "sha1-ihagXURWV6Oupe7MWxKk+lN5dyw=",
       "dev": true
     },
-    "utils-merge": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.0.tgz",
-      "integrity": "sha1-ApT7kiu5N1FTVBxPcJYjHyh8ivg="
-    },
     "uuid": {
       "version": "3.3.2",
       "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
@@ -16592,12 +15851,12 @@
       "dev": true
     },
     "v8flags": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-2.1.1.tgz",
-      "integrity": "sha1-qrGh+jDUX4jdMhFIh1rALAtV5bQ=",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.1.2.tgz",
+      "integrity": "sha512-MtivA7GF24yMPte9Rp/BWGCYQNaUj86zeYxV/x2RRJMKagImbbv3u8iJC57lNhWLPcGLJmHcHmFWkNsplbbLWw==",
       "dev": true,
       "requires": {
-        "user-home": "^1.1.1"
+        "homedir-polyfill": "^1.0.1"
       }
     },
     "validate-npm-package-license": {
@@ -16610,6 +15869,12 @@
         "spdx-expression-parse": "^3.0.0"
       }
     },
+    "value-or-function": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/value-or-function/-/value-or-function-3.0.0.tgz",
+      "integrity": "sha1-HCQ6ULWVwb5Up1S/7OhWO5/42BM=",
+      "dev": true
+    },
     "vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
@@ -16652,78 +15917,109 @@
       }
     },
     "vinyl-fs": {
-      "version": "0.3.14",
-      "resolved": "https://registry.npmjs.org/vinyl-fs/-/vinyl-fs-0.3.14.tgz",
-      "integrity": "sha1-mmhRzhysHBzqX+hsCTHWIMLPqeY=",
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/vinyl-fs/-/vinyl-fs-3.0.3.tgz",
+      "integrity": "sha512-vIu34EkyNyJxmP0jscNzWBSygh7VWhqun6RmqVfXePrOwi9lhvRs//dOaGOTRUQr4tx7/zd26Tk5WeSVZitgng==",
       "dev": true,
       "requires": {
-        "defaults": "^1.0.0",
-        "glob-stream": "^3.1.5",
-        "glob-watcher": "^0.0.6",
-        "graceful-fs": "^3.0.0",
-        "mkdirp": "^0.5.0",
-        "strip-bom": "^1.0.0",
-        "through2": "^0.6.1",
-        "vinyl": "^0.4.0"
+        "fs-mkdirp-stream": "^1.0.0",
+        "glob-stream": "^6.1.0",
+        "graceful-fs": "^4.0.0",
+        "is-valid-glob": "^1.0.0",
+        "lazystream": "^1.0.0",
+        "lead": "^1.0.0",
+        "object.assign": "^4.0.4",
+        "pumpify": "^1.3.5",
+        "readable-stream": "^2.3.3",
+        "remove-bom-buffer": "^3.0.0",
+        "remove-bom-stream": "^1.2.0",
+        "resolve-options": "^1.1.0",
+        "through2": "^2.0.0",
+        "to-through": "^2.0.0",
+        "value-or-function": "^3.0.0",
+        "vinyl": "^2.0.0",
+        "vinyl-sourcemap": "^1.1.0"
       },
       "dependencies": {
         "clone": {
-          "version": "0.2.0",
-          "resolved": "https://registry.npmjs.org/clone/-/clone-0.2.0.tgz",
-          "integrity": "sha1-xhJqkK1Pctv1rNskPMN3JP6T/B8=",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/clone/-/clone-2.1.2.tgz",
+          "integrity": "sha1-G39Ln1kfHo+DZwQBYANFoCiHQ18=",
           "dev": true
         },
-        "graceful-fs": {
-          "version": "3.0.11",
-          "resolved": "http://registry.npmjs.org/graceful-fs/-/graceful-fs-3.0.11.tgz",
-          "integrity": "sha1-dhPHeKGv6mLyXGMKCG1/Osu92Bg=",
-          "dev": true,
-          "requires": {
-            "natives": "^1.1.0"
-          }
-        },
-        "isarray": {
-          "version": "0.0.1",
-          "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-          "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
+        "clone-stats": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-1.0.0.tgz",
+          "integrity": "sha1-s3gt/4u1R04Yuba/D9/ngvh3doA=",
           "dev": true
         },
-        "readable-stream": {
-          "version": "1.0.34",
-          "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
-          "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
-          "dev": true,
-          "requires": {
-            "core-util-is": "~1.0.0",
-            "inherits": "~2.0.1",
-            "isarray": "0.0.1",
-            "string_decoder": "~0.10.x"
-          }
-        },
-        "string_decoder": {
-          "version": "0.10.31",
-          "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-          "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
+        "replace-ext": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-1.0.0.tgz",
+          "integrity": "sha1-3mMSg3P8v3w8z6TeWkgMRaZ5WOs=",
           "dev": true
         },
-        "through2": {
-          "version": "0.6.5",
-          "resolved": "http://registry.npmjs.org/through2/-/through2-0.6.5.tgz",
-          "integrity": "sha1-QaucZ7KdVyCQcUEOHXp6lozTrUg=",
-          "dev": true,
-          "requires": {
-            "readable-stream": ">=1.0.33-1 <1.1.0-0",
-            "xtend": ">=4.0.0 <4.1.0-0"
-          }
-        },
         "vinyl": {
-          "version": "0.4.6",
-          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
-          "integrity": "sha1-LzVsh6VQolVGHza76ypbqL94SEc=",
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-2.2.0.tgz",
+          "integrity": "sha512-MBH+yP0kC/GQ5GwBqrTPTzEfiiLjta7hTtvQtbxBgTeSXsmKQRQecjibMbxIXzVT3Y9KJK+drOz1/k+vsu8Nkg==",
           "dev": true,
           "requires": {
-            "clone": "^0.2.0",
-            "clone-stats": "^0.0.1"
+            "clone": "^2.1.1",
+            "clone-buffer": "^1.0.0",
+            "clone-stats": "^1.0.0",
+            "cloneable-readable": "^1.0.0",
+            "remove-trailing-separator": "^1.0.1",
+            "replace-ext": "^1.0.0"
+          }
+        }
+      }
+    },
+    "vinyl-sourcemap": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/vinyl-sourcemap/-/vinyl-sourcemap-1.1.0.tgz",
+      "integrity": "sha1-kqgAWTo4cDqM2xHYswCtS+Y7PhY=",
+      "dev": true,
+      "requires": {
+        "append-buffer": "^1.0.2",
+        "convert-source-map": "^1.5.0",
+        "graceful-fs": "^4.1.6",
+        "normalize-path": "^2.1.1",
+        "now-and-later": "^2.0.0",
+        "remove-bom-buffer": "^3.0.0",
+        "vinyl": "^2.0.0"
+      },
+      "dependencies": {
+        "clone": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/clone/-/clone-2.1.2.tgz",
+          "integrity": "sha1-G39Ln1kfHo+DZwQBYANFoCiHQ18=",
+          "dev": true
+        },
+        "clone-stats": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-1.0.0.tgz",
+          "integrity": "sha1-s3gt/4u1R04Yuba/D9/ngvh3doA=",
+          "dev": true
+        },
+        "replace-ext": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-1.0.0.tgz",
+          "integrity": "sha1-3mMSg3P8v3w8z6TeWkgMRaZ5WOs=",
+          "dev": true
+        },
+        "vinyl": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-2.2.0.tgz",
+          "integrity": "sha512-MBH+yP0kC/GQ5GwBqrTPTzEfiiLjta7hTtvQtbxBgTeSXsmKQRQecjibMbxIXzVT3Y9KJK+drOz1/k+vsu8Nkg==",
+          "dev": true,
+          "requires": {
+            "clone": "^2.1.1",
+            "clone-buffer": "^1.0.0",
+            "clone-stats": "^1.0.0",
+            "cloneable-readable": "^1.0.0",
+            "remove-trailing-separator": "^1.0.1",
+            "replace-ext": "^1.0.0"
           }
         }
       }
@@ -16822,9 +16118,9 @@
       }
     },
     "webpack-cli": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.2.0.tgz",
-      "integrity": "sha512-wxnUqH0P5ErcwGIKMZbUqix2FjuUmhpS2N9ukZAuGmk9+3vOt7VY2ZM/90W9UZetf6lOJuBNcsbeGU7uCTLdSA==",
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.2.1.tgz",
+      "integrity": "sha512-jeJveHwz/vwpJ3B8bxEL5a/rVKIpRNJDsKggfKnxuYeohNDW4Y/wB9N/XHJA093qZyS0r6mYL+/crLsIol4WKA==",
       "dev": true,
       "requires": {
         "chalk": "^2.4.1",
@@ -16835,8 +16131,8 @@
         "global-modules-path": "^2.3.0",
         "import-local": "^2.0.0",
         "interpret": "^1.1.0",
+        "lightercollective": "^0.1.0",
         "loader-utils": "^1.1.0",
-        "opencollective": "^1.0.3",
         "supports-color": "^5.5.0",
         "v8-compile-cache": "^2.0.2",
         "yargs": "^12.0.4"
@@ -17639,9 +16935,9 @@
       }
     },
     "x-xss-protection": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/x-xss-protection/-/x-xss-protection-1.0.0.tgz",
-      "integrity": "sha1-iYr7k4abJGYc+cUvnujbjtB2Tdk="
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/x-xss-protection/-/x-xss-protection-1.1.0.tgz",
+      "integrity": "sha512-rx3GzJlgEeZ08MIcDsU2vY2B1QEriUKJTSiNHHUIem6eg9pzVOr2TL3Y4Pd6TMAM5D5azGjcxqI62piITBDHVg=="
     },
     "xdg-basedir": {
       "version": "3.0.0",
diff --git a/package.json b/package.json
index 5f763cd29..591604bed 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
         "cookie-parser": "^1.4.3",
         "cors": "^2.8.5",
         "fs-extra": "^5.0.0",
-        "helmet": "^1.3.0",
+        "helmet": "^3.15.0",
         "i18n": "^0.8.3",
         "loopback": "^3.24.0",
         "loopback-boot": "^2.27.1",
@@ -42,12 +42,12 @@
         "eslint-plugin-jasmine": "^2.10.1",
         "fancy-log": "^1.3.2",
         "file-loader": "^1.1.11",
-        "gulp": "^3.9.1",
+        "gulp": "^4.0.0",
         "gulp-concat": "^2.6.1",
         "gulp-env": "^0.4.0",
-        "gulp-extend": "^0.2.0",
         "gulp-install": "^1.1.0",
         "gulp-jasmine": "^3.0.0",
+        "gulp-merge-json": "^1.3.1",
         "gulp-print": "^2.0.1",
         "gulp-wrap": "^0.13.0",
         "gulp-yaml": "^1.0.1",
@@ -70,14 +70,12 @@
         "nightmare": "^3.0.1",
         "node-sass": "^4.9.3",
         "nodemon": "^1.18.5",
-        "nsp": "^2.1.0",
         "plugin-error": "^1.0.1",
         "raw-loader": "*",
-        "run-sequence": "^2.2.1",
         "sass-loader": "^6.0.7",
         "style-loader": "^0.20.3",
         "webpack": "^4.28.3",
-        "webpack-cli": "^3.2.0",
+        "webpack-cli": "^3.2.1",
         "webpack-dev-server": "^3.1.14",
         "webpack-merge": "^4.2.1",
         "yaml-loader": "^0.5.0"
diff --git a/services/db/Dockerfile b/services/db/Dockerfile
index 613b55e17..d58413a1f 100644
--- a/services/db/Dockerfile
+++ b/services/db/Dockerfile
@@ -13,6 +13,7 @@ RUN apt-get update \
     && apt-get purge -y --auto-remove curl ca-certificates \
     && rm -rf /var/lib/apt/lists/*
 
+# XXX: Removes the last script line to avoid daemon to be started
 RUN cp /usr/local/bin/docker-entrypoint.sh /usr/local/bin/docker-init.sh \
     && sed -i '$ d' /usr/local/bin/docker-init.sh
 
@@ -24,6 +25,9 @@ RUN mkdir /mysql-data \
     && chown -R mysql:mysql /mysql-data \
     && rm -rf /docker-entrypoint-initdb.d/*
 
+COPY docker-start.sh /usr/local/bin/
+ENTRYPOINT ["docker-start.sh"]
+
 USER mysql
 CMD ["mysqld", "--datadir", "/mysql-data"]
 
diff --git a/services/db/docker-start.sh b/services/db/docker-start.sh
new file mode 100755
index 000000000..1db1933d1
--- /dev/null
+++ b/services/db/docker-start.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+# XXX: Workaround to avoid OverlayFS bug on MacOs
+# https://docs.docker.com/storage/storagedriver/overlayfs-driver/#limitations-on-overlayfs-compatibility
+
+if [ "$RUN_CHOWN" = "true" ]; then
+	chown -R mysql:mysql /mysql-data
+fi
+
+exec "$@"
diff --git a/webpack.config.js b/webpack.config.js
index 1155b14b1..864748031 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -93,6 +93,7 @@ let baseConfig = {
         modules: false,
         assets: false,
         children: false,
+        entrypoints: false,
         colors: true
     }
 };