Fixed #68: Batch saving is broken since 2.5.x
Forgot to remove debugging code.
Fixed #71: NSFNanoEngine: weak attribute only applies to objects
Fixed #72: Three analyze warnings: Dereference of null pointer
Removed '_createAndOpenDebugDatabase' from 'testBagSearch'.
Fixed #73: One more warning: Dereference of null pointer
Allow UnitTestiOS target to build, profile, archive and analyze.
Upgrades iPhone Xcode project version and adds missing header to project

+ Missing header reference was NSFOrderedDictionary
Ignore files
ARCify iPhone project
Removes warnings related to unsigned long casting

Removes the following warning:

warning: values of type 'NSUInteger' should not be used as format
arguments; add an explicit cast to 'unsigned long' instead
Merge pull request #75 from wilhelmbot/iphone-project-update

iPhone Xcode project update
Merge pull request #76 from wilhelmbot/cast-warnings

Removes warnings related to unsigned long casting #69
Removes more warnings related to unsigned long casting #69
Merge pull request #77 from siuying/cast-warning-2

Removes more warnings related to unsigned long casting #69
fetch upstream