Added unzipped files for latest jQuery-File-Upload

see https://github.com/blueimp/jQuery-File-Upload
Vanilla server-side storage definition for files
Modifications to support project naming conventions
Controller for supporting files (before modifications)
Modifications to files controller
Working upload and progress widgets
Working UI for adding, editing, removing supporting files.
Adding iframe-transport option for older browsers
Merge pull request #156 from OpenTreeOfLife/supporting-files-upload

Working UI for adding, editing, removing supporting files.