Consolidated NSValue categories to work around realm/jazzy#539. Documented MGLErrorCode. Moved jazzy configuration file into platform/ios/. Removed redundant include/Mapbox.h that was only being used by jazzy, now that the static frameworks’s umbrella header is based on that of the dynamic framework. Moved framework/Mapbox.h to include/Mapbox.h for consistency.
Added a degree-minute-second coordinate formatter for general use. Use this formatter in iosapp and osxapp.
Added unit tests for the coordinate formatter and for round-tripping geometry types through NSValue.
Now that #4641 has removed the prohibition against C99 extensions, this change removes many pragma statements that suppress warnings about variadic macros and designated initializers. Designated initializers and Elvis operators have been introduced wherever appropriate.
For some reason, the SDK tests are less accurate when run on the command line than when run in Xcode or on OS X.
Also fixed unused variable warnings in the tests.
The iOS and OS X SDKs now share a non-UI test bundle. Moved the iOS UI test bundle into a uitest/ subdirectory and moved the OS X SDK tests into the darwin/ subdirectory.
Upgraded KIF to v3.4.2.
