Upgrading version to 3.7.2-dev
optimize images
Switched fallback from button to input. IE8 wasn't submitting file data with button.
Merge pull request #280 from admiralsmaster/develop

optimize images
Update bower.json

Fixed path to dropzone.css
Merge pull request #299 from mcrumm/develop

Update bower.json
Add file type case insensitive.
Merge pull request #321 from devbean/develop

Add file type case insensitive.
More flexible previewTemplate (optional fields)

Let previewTemplate have zero or more
elements that represent data - filename, size, etc.
This will in effect make all fields optional.
Merge pull request #342 from eirslett/develop

More flexible previewTemplate (optional fields)
Trim preview template so that createElement doesn't pick up an empty text node rather than the container.
Merge pull request #361 from bazerk/develop

Trim preview template so that createElement doesn't pick up an empty tex...
Updated gruntfile description.
Merge branch 'develop' of github.com:enyo/dropzone into develop
Dropzones are properly stored in the element again.

Fixes #346
Merge branch 'develop'
Merge pull request #281 from tjgupta/develop

Switched fallback from button to input. IE8 wasn't submitting file data ...
Merge branch 'develop' of github.com:enyo/dropzone
Added info for new master branching model.
Added a download button.