Fix crash in accessibilityElementMatchingBlock
Merge pull request #230 from percysnoodle/accessibilityElementMatchingBlock-fix

Fix crash in accessibilityElementMatchingBlock
Merge pull request #225 from bnickel/test-suite

Add a test suite and support for latest SDK
On iOS 7, the text property isn't immediately updated, so wait for that to happen
If the text is already correct, don't wait
Remove second fetch of expected value - it won't have changed.
Merge pull request #234 from percysnoodle/enter-text-fix

Wait for text to be updated
Add a dimmingViewWindow property to UIApplication and use that when dismissing the popover
Merge pull request #238 from percysnoodle/popover-window

Add a dimmingViewWindow property to UIApplication and use it in stepToDismissPopover
Added podspec

KIF-next merge plan (Issue #231), step 1
Merged latest changes from master.
Updated podspec for 2.0.0 release.  Removed KIF-next podspec.
Apply dismissPopover fix from master.

Resolves issue #237.