Removed silly import
Added calendar manager to provide a standard, pre-allocated calendar with a time zone in alignment with NSDate’s. Many bug fixes.
Fixing project file
Added unit tests and fixed date calculations
Added missing file
Added unit tests for NSDictionary categories
Merge branch 'master' of https://github.com/WoolyBeastSoftwareLLC/WoolyFoundation
Added -validIndex:
Added note about -numberWithBoolYES and -numberWithBoolNO being deprecated
Merge branch 'master' of https://github.com/gschandler/WoolyFoundation