miquelcamps/Freelance-Betabeers-iOS-app — pull request #12 by sbandol (2012-06-24 20:26:14+00:00)
Title: Avoid capturing self, refresh data on becomeActive

- avoid capturing self in a block with asynchronous task
- in JobViewController show picker from tabBarController.view, so the cancel button won't ignore touches on the bottom of it
- some code reordering for easier reading
- refresh twitter and jobs when app became active
- more code reordering for easier reading