Load swagger ui from `swagger-ui` package instead.

Added option `swaggerDistRoot` for specific file overrides.

Conflicts:
	README.md
	example/simple.js
	index.js
	package.json
	public/css/screen.css
	public/images/logo_small.png
	public/index.html
	public/lib/loadSwaggerUI.js

README.md

@@ -96,3 +96,16 @@ Options are passed to `explorer(app, options)`.
 > Default: Read from package.json
 
 > Sets your API version. If not present, will read from your app's package.json.
+=======
+> Set the base path for swagger resources. 
+> Default: `app.get('restAPIRoot')` or  `/swagger/resources`.
+
+`swaggerDistRoot`: **String** 
+
+> Set a path within your application for overriding Swagger UI files.
+
+> If present, will search `swaggerDistRoot` first when attempting to load Swagger UI, allowing
+you to pick and choose overrides.
+
+> See [index.html](public/index.html), where you may want to begin your overrides.
+> The rest of the UI is provided by [Swagger UI](https://github.com/wordnik/swagger-ui).

index.js

@@ -1,4 +1,4 @@
-  'use strict';
+'use strict';
 /*!
  * Adds dynamically-updated docs as /explorer
  */
@@ -8,7 +8,7 @@ var urlJoin = require('./lib/url-join');
 var _defaults = require('lodash.defaults');
 var express = require('express');
 var swagger = require('./lib/swagger');
-var SWAGGER_UI_ROOT = path.join(__dirname, 'node_modules', 
+var SWAGGER_UI_ROOT = path.join(__dirname, 'node_modules',
   'swagger-ui', 'dist');
 var STATIC_ROOT = path.join(__dirname, 'public');
 
@@ -61,4 +61,4 @@ function explorer(loopbackApplication, options) {
   app.use(express.static(SWAGGER_UI_ROOT));
 
   return app;
-}
+}

public/lib/loadSwaggerUI.js

@@ -4,8 +4,8 @@
 /*global SwaggerUi, log, ApiKeyAuthorization, hljs, window, $ */
 $(function() {
   $.getJSON('config.json', function(config) {
-    log(config);
-    loadSwaggerUi(config);
+      log(config);
+      loadSwaggerUi(config);
   });
 
   var accessToken;