- added rudimentary GUI for win and lose states in Builder
 - game restarts after win or lose
 - added Zebras and crocodiles in demo level
 - added FlippedIncorrectly to mark right facing sprites
 - refactoring
 - small bug fixes
 - fixed bug with hitchhiking crocodile (item spawned too soon)
 - lanes have repeat allowance factor (0 = never allow repetition. 1 = never prevent repetition)
Merge branch 'master' of https://github.com/LuGusStudios/KikaAndBob into FroggerBuilder

Conflicts:
	KikaAndBob/Assets/Project/Characters/Animations/Animals/Crocodile/CrocodileMouthClosed_Resources/CrocodileMouthClosed.anim
	KikaAndBob/Assets/Scenes/Builders/Frogger/FroggerBuilder.unity
 - just checking for safety after master pull