Add Application configuration file
Add un-sticky footer
Add showing version and link to GitHub in footer

Is this okay?  Do we want the footer to be sticky?
Sort teacher classrooms by period, fixes #18
due_date for assignments/exams is a date, not datetime

This makes more sense, and won't confuse the user. We should really make
a custom date selector.
Fix exam abilities and whitespace

(this was done on GitHub webedit and is liable to be incorrect/broken)
Add a closing div tag to prevent display errors with exams#_form

It got lost in the mix somewhere, I believe.
Merge branch 'master' into fixes

This provides some updates, so the pull request will work nicely.
Merge pull request #32 from kotct/fixes

Merge branch 'fixes' into 'master'

This will constitute the v0.1.3 release.