temporarily allow old users to log in with MD5 passwords
Server side changes
added more restrictive browse page for professors
Merge branch 'development' of github.com:thecourseforum/theCourseForum into development
System Wide Changes: routes lockdown, app view changes
Merge branch 'development' of https://github.com/thecourseforum/theCourseForum into development

Merging my changes with you changes
very basic viewing of grade distributions, basic browse-by-professor with ajax, user password migration
Uprades the course professor page

* General design improvements
* Course professor switcher
* Grade distribution donut
* Aggregate ratings and emphasizes sections
Merge pull request #13 from jeffthink/review_page

Uprades the course professor page
Remove auto loading of js dependencies
Merge pull request #14 from jeffthink/development

Remove auto loading of js dependencies
Merge from current repo