troubles creating the dialogue
basic dialogue created
lvl 2 after dialogue.. and so on
multiple_lvls and game finish
Merge branch 'multiple_lvls'

Conflicts:
	ColorDefense/enemy.cpp
	ColorDefense/gamelogic.cpp
	ColorDefense/gamelogic.hpp
	ColorDefense/level.cpp
	ColorDefense/wave.cpp
	ColorDefense/wave.hpp
Fixed enemy spawning bug and some merge mistakes