* Upgrade lodash and drop underscore.string (Bryan Clark)
* add console.error message to a bad require in a boot script (Bryan Clark)
* Support per-application registry of models (Miroslav Bajtoš)
* Use filename as default value for Model name (Pradnya Baviskar)
* compiler: code cleanup (Miroslav Bajtoš)
* Improve the resolution of relative paths - resolve module relative path for component - prioritize coffeescript over json (Pradnya Baviskar)
* Resolve module paths as relative to appRootDir - for middleware (Pradnya Baviskar)
* Support for multiple apps in browserified bundle. (Krishna Raman)
* Resolve missing file extension for module relative paths (Pradnya Baviskar)
* Resolve module paths as relative to appRootDir (Pradnya Baviskar)
* Resolve relative paths in using appRootDir (Pradnya Baviskar)
* Add feature to disable component (Pradnya Baviskar)
* Fix test for different line endings on Windows (Pradnya Baviskar)
* Refactor unit test assertions to be more specific (Simon Ho)
* Add unit test to verify `app.booting flag status (Simon Ho)
Miroslav Bajtoš