Simbul/baker — pull request #520 by f3r3nc (2012-10-24 00:21:19+00:00)
Title: Shelf iPhone screen

Attempt to support iPhone screens.
The with 318 is a magic number, a result of AQGrid inner workings.
2 methods added:
+ (CGSize) issueCellSize on IssueViewController.
+ (float) headerHeight on ShelfViewController.