Merge pull request #1 from ewr/master

Update paperclip dependencies; start to plan for natives
First round of fixes for Rails 3.2 and the current twitter-bootstrap gem
Fixes for current versions of Rails and Backbone

* Smarter add/remove logic in AssetDropView
* Add attr_accessible for Asset and AssetOutput
* Add root_path to BrowserUI call in chooser
* Set a default "assethost" queue in Engine
Update jquery-ui to fix a drag-and-drop issue
Listen to sort event in chooser collection
Slideshow tweaks

* Use computed width / height for centering
* Rename slidetest.css to slideshow.css
Merge pull request #2 from emcien/master

Updates for modern JQuery UI and Backbone
Require assethost.server to be specified with protocol to allow https

* Increment version number to 0.1.13
Missed Asset url when changing syntax for assethost.server
Add asset JSON to the railsCMS dragstart
Merge pull request #3 from emcien/master

Update assethost.server config
Update to Paperclip 3.4; Play with scaling options