Framework Search Path added
Create Poll Page
Add PublishPollViewController
Add “next button” for create poll page
publish poll page can go back to the create poll page with create poll page data remained
Disable past dates on datePicker in CreatePollController.
solve  format string issue, %d -> %ul
link Facebook sdk locally
add local Facebook sdk path
changed to 4 inch 64 bit which had integer incompatibilities, made appropriate fixes
Merge remote-tracking branch 'origin/create-poll-controller' into create-poll-controller
Change date picker to date & time picker
adjust display of the create poll page
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.
Add basic fb friend functionality
Merge remote-tracking branch 'origin/create-poll-controller' into create-poll-controller
Merge remote-tracking branch 'origin/create-poll-controller' into master1
Fixed edit button in MasterViewController