link Facebook sdk locally
Fixed title problem. Made a superclass WIViewController and had all view controllers inherit from it.
Merge remote-tracking branch 'origin/create-poll-controller' into create-poll-controller
Merge remote-tracking branch 'origin/master' into create-poll-controller
Random fixes and moving code into WIViewController.
Merge remote-tracking branch 'origin/create-poll-controller' into master1
Fixed edit button in MasterViewController
Fixed edit button on MasterViewController
Delete polls.json
Delete users.json
Refixed things that got lost in merge.
Merge remote-tracking branch 'origin/master'
Merged master back in to this branch because of important changes.