Adds a helper to get a window's current first responder
Add support for -tap on UICollectionViewCell
Update Cedar to latest
repair Cedar submodule URL

git submodule sync after pulling.
do the housework
do the housework
Added a stub for UIImagePickerController +isSourceTypeAvailable

- also applied suggested Xcode 5 housekeeping changes
- fixed up warning suppression inside UIAlertView+Spec.m
Adjust automatic Xcode 5 housekeeping changes

travis.ci is not running the latest toolchain yet, so let's maintain
backwards compatibility with Xcode 4.6 for now.
Fix up target membership of UICollectionViewCell+Spec
Added +generatedUUID method to NSUUID to allow for logging and
inspection of generated UUIDs under test.
Adds a -recognize method to UIGestureRecognizer

This allows the user to trigger gesture recognizers programmatically
under test.

Adds -swipe, -tap and -pinch helper methods to UIView to allow for
the triggering of the appropriate UIGestureRecognizers (if they have
been added to the view).

Adds a whitelisting method to the UIGestureRecognizer extension
category, allowing us to only test the targets that we want to test,
and not hold references to any internal objects in UIKit.

We've not implemented the full set of standard UIGestureRecognizers,
but this should be fairly straightforward given the code we have added.
Bumping project settings automatically for XCode 5