Refactored typeahead and user handling to only sends out users per location and to not share emails.
Merge pull request #35 from ednapiranha/master

finished schedule layout
Better user messages when wrong email was used.
questions page
Merge pull request #36 from ednapiranha/questions

questions page - HEXAGONS!
Removed md5 to get getUsers working on stackato again
Untracked app.css
Ignore generated files (app.css)
hide arrows for thurs and mon that are not relevant
fixed background repeat
added location switcher