Interim commit which adds the Database object.
Merge branch 'master' of https://github.com/anst/sohacks into backend
Forgot the API KEY
Added the beautiful Object object and dependencies.
Added a number of classes and successful testing.
Removed UserApp. Added Unirest. First endpoint /app/api/MatchingSchools.php
MatchingSchools endpoint bugfix
Fixed strange git error and added /login, /current, /logout.
Added SQL dump file.
Fixed more errors which git screwed up.
Added endpoints /api/school and /api/convert
Forgot to remove old test files
Added /api/gravatar endpoint
Added a number of group functions.
Added the Room object and more bugfixes.
Added AssignmentManager
Added basic room functionality.
Tenatative announcement support; will make more robust as we get to it.
Merge pull request #1 from anst/backend

DONE.