Unified GL imports

File with tules on wheater mac or windows for importing OpenGL libs
Boat and Fire

Stump code for drawing and managing boats and fire
Base code for game manager
Water on C++99

Makes code from Water work on older versions of C++, not just C++11
Game Manager

Removes code from the “main” and abstracts it into the Game Manager
Merge branch 'master' of https://github.com/nottu/BatallaNaval

Conflicts:
	.gitignore