Firefox fixes

Attempt selector
Clean up a bit of CSS
Firefox fixes

Restructure academic record HTML to avoid spacing issues in Firefox.
Fix htm structure error so twitter bootstrap menu buttons work
correctly in firefox.
Add privacy flag
Merge branch 'Firefox-fixes'

Conflicts:
	app/security/OatSecurity.scala
CSS improvements
Filtering academic record; notes

Finished filtering the academic record.  Added filters for the notes.
Filter courses and notes.