Merge branch 'master' into rx-integration
Added hex initializer to UIColor extensions
Merge remote-tracking branch 'upstream/master' into rx-integration
merge'
Added GCC_SYMBOLS_PRIVATE_EXTERN=NO to allow tests to function properly.
Refactor of SDDataMap.  Added the ability to export SDModelObject's to dictionaries as well as an exportMappingForDictionary.
Reworked how dictionaryRepresentation works and made it compatible with the refactored SDDataMap.
Merge branch 'master' of github.com:setdirection/ios-shared
Merge remote-tracking branch 'upstream/master' into rx-integration
Merge branch 'master' of github.com:setdirection/ios-shared
Merge remote-tracking branch 'upstream/master' into rx-integration
Added field validation support to SDTextField/SDNumberTextField.
Merge pull request #37 from walmartlabs-wmusiphone/rx-integration

Rx integration
Fixed possibility of uiUpdateBlock getting called on the main thread should a connection error occur.  Thanks Steve R!
Merge pull request #39 from walmartlabs-wmusiphone/rx-integration

Fixed possibility of uiUpdateBlock getting called on the main thread should a connection error occur.  Thanks Steve R!
Added method to remove X viewControllers while simultaneously pushing a new view controller.
Merge branch 'rx-integration' of github.com:walmartlabs-wmusiphone/ios-shared into rx-integration
Fixed problem where passing a nil controller into removePreviousViewControllers:pushViewController: would crash.
Modified the search behavior for loadFromStoryboard to be a bit more thorough in finding what you're looking for.
Changed search pattern for loadFromStoryboard.  Renamed loadFromStoryboard: to loadFromStoryboardNamed: