Test FadeInOut animator
Updated documentation
Formatting
Removed message from XCTAssert* macros
Merge commit '13bb8e146e4cf40dc65215d7bc1191a5fbb3555c'
Simplified unit tests for CCHFadeInOutMapAnimator
Extracted code to filter annotation into CCHMapClusterControllerClusterAnnotationsForAnnotations
Moved code that updates debug polygons into its own method
Resolve merge