minor format updates
remove unnecessary pictures, css formats
improve formatting movies view
refactor sorting logic in movies view, use angular orderBy
Temporarily remove 'invitation' functionality.
Outings now reference actual user IDs for their creators.
Formatting for dates in outings list.
style change
Merge pull request #27 from JoshSGman/master

Refactor sorting logic in movies view
Outings creator now referenced by FB id, not app id.
authentication + routes complete
Merge pull request #28 from faridonfire/master

authentication + routes complete
Outings display creator name (not ID), but without referencing ID.
Outings now store creator name & id, attendee names & ids.
Outing attendee names now list.
Outing attendee list & join functionality test OK w/ prepop data.
Merging upstream master down in prep for merge of 'outings' branch.

Merge branch 'master' of https://github.com/MovieBuddy/moviebuddy
Merge branch 'outings'

Conflicts:
	app/styles/main.css
	config/handler.js
	server.js