Initial logic for #127
Merge branch '127-UrlHandling' into 127-Url-Handling
Add test case for URL fixing
Modify fixUrl signature to return fixed url
Add call to Composer autoloader
Implement URL case fixing, closes #127
Merge branch '127-UrlHandling' into daily
Improved nested checks for #127.
Merge branch '8w-composer-support' of git://github.com/8w/PHP.Gt into 8w-8w-composer-support
Merge branch '8w-8w-composer-support' into daily
Update the sass compiler, introduce Composer.

Closes #153, closes #151
Drop SASS support (not SCSS).
Update changelog for 0.2.1 release.