Change deployment target to 5.0
First tests of IFViewController
Init window with navigation controller
Test properties  tableView and spinerView
Add AFNetworking to project
Regroup folders
Fetch questions
Add IFQuestionBuilderSpec
Add IFQuestionBuilderSpec
Process fake JSON
Parse Person in question request
Hide spinner after finishing request
Add IFQuestionTableDelegate class
Add workspace files
Add few tests on QuestionTableDelegateSpec
Sort array of questions
Reload table view after finishing questions request.
Implement willDisplayCell method
Display cells on table, implement request with paging
Remove use_bddTests class