Code refactoring regarding setCount:forSegmentAtIndex: implementation
Exposes setTitleColor:forState: for better appearance customisation
Code refactoring for allowing custom appearance configuration with no exact order
Adds more improvements to colour and font customisation.
Allows setting title color independently
Cleans up the sample project view controller with UIAppearance example
Minor refactoring
Renames property 'displayCount' to 'showsCount'