Added fall-back path for NSData->NSString conversion.
SDTableViewSectionController no longer uses respondsToSelector shortcuts
SDDataMap updates

Added propertyType setter that properly splits out property and subtype.
Added description method to SDObjectProperty.
Added mergeDictionaries method to NSDictionary+SDExtensions.
Merge branch 'master' of github.com:setdirection/ios-shared
Removed SDMockService.*
Updated the project to remove SDMockService.*
Factored out NSData->NSString conversion.
Mocks now bypass cache entirely.
Merge branch 'setdirection-master'
SCIPAD-1681 Changes to make the navigation bar items work in a more standard fashion
SCIPAD-1681 Addeda category to know whether global navigation has already been added to a view controller so that the animation doesn't get messed up by re-adding buttons.
SCIPAD-1681 Updated some of the commenting for the delegate method for bar button items. Turns out you CAN pass the same button around in the latest versions of iOS, but only want to do so if they are staying exactly the same (if they move around, or a new one is added, they will 'pop' into place, so you would want to provide a new copy instead.)
SCIPAD-1681 Quick commenting add
Merge pull request #14 from walmartlabs-samsclub/feature/SCIPAD-1681-updated-navigation-bar-button-handling

Feature/scipad 1681 updated navigation bar button handling
SDTableViewSectionController - clear tableview's delegate/datasource on dealloc
Fix weak warning issue
Fixed problem in SDDataMap where when mapping to an array, and all items returned FALSE for validModel, it'd set it with the original raw contents.
Adding a nice color image from mask method
Added dependency to SDModelObject against my will because SDK8 now returns props for superclass, debugDescription, and description.