Fixed $scpe.bitly() issues causes broken links
Signficantly rewrote bio Photo directive needed for finished photo uploader code
Disabled create temporarily & eased query debunker restrictions for people picker selectize code
Added utils.generateUUID for new photo upload feature

This was needed as SP listdata.svc cannot overwrite files in SP 2010…
*more SP insane limitations*
Added drag & drop indicator icon for bio photo
Added CSS support for input placeholders in IE/ moved webkit CSS to forms.css
added .pds class for selectize to lineup large lists better and make it more readable
Added drag & drop handler using mg-file-drop directive to instructors modal
Milestone: finally implemented complete drag & drop/ auto-upload solution for instructor bio photos

Bio photos are now seamlessly updated by dragging & dropping the file
onto the view.  The content is sent SP and the new image loaded using
the _w pre-generated image from SP.  Caching is not as good as a
long-expiry (still uses etag) but at least it has that.

jQuery $.ajax function/ $timeout was used instead of $http due to
issues with SP accepting the ByteArray from it.