Added CSwitch.
Added durationForISO8601Interval to DateTimeUtils.
Removed Switch (superceded by CSwitch class). Added dictionaryWithKeysAndCopiedObjects.
Made CFrame view attribute assign instead of weak to retain iOS 4.3 compatibility.
Added CGradientView.
Work on ObjectUtils, CGradientView, UIImageUtils, and UIViewUtils.
Minor updates.
Added WhiteLabel.
Refinement of UIViewUtils.
Updates.
Merge branch 'develop' of github.com:arciem/LibArciem into develop
Renamed and added helper methods to CAlertManager.
Merge branch 'develop' of github.com:arciem/LibArciem into develop
Removed unused directories.
Merge branch 'release/0.5'

Conflicts:
	ObjC/Essentials/ObjectUtils.m