Merge pull request #18 from subtitle/feat_notes

Notes Bugfixes
Gitignore Fixes
New Gitignore
Multicourse working!
Disable debugging output
CSS Fix and Nav Fix
Cache get_pages to file

Major speedup!
Twig Cache Disabled (Fixes templating?)
New theme
Mockup
Fix New Theme?
Fix Graphical Issues (Intial)
Theme Fixed (Mostly)
formatting in notes now works;
Merge remote-tracking branch 'upstream/master' into feat_notes
progress on markup issue