Added bitmask file
Added flag for Bitmask
Testing memory leaks
System initializing seems to work
Fixed memory leaks and removing in correct order
Merge branch 'Basic-ECSL' of github.com:ProjectStortSpel/Game into Basic-ECSL

Conflicts:
	Solutions/Windows/ECSL/ECSL.vcxproj
	Solutions/Windows/ECSL/ECSL.vcxproj.filters
	Source/Game/Game.cpp