Initial work on image/texture loading.
Added Singleton class and implementation to GameList. Also moved GameList to using Iterators instead of integers.
singleton and iterator work
Merge branch 'master' of https://github.com/jckopriv/cabrio2
Basic OpenGL init with windowing.
Merge pull request #8 from jckopriv/master

Singleton implementation, GameList iterators
Merge develop.
Add explicit C++11 compiler flag.
Merge pull request #9 from SteveMaddison/develop

Adhoc merge of develop to master
Clear screen, draw basic quad.
Hello, triangle!
Hello, quad!
Apply quad properties to OpenGL object.
Merge
Merge pull request #10 from SteveMaddison/develop

Basic OpenGL renderer
debug and c++11 flags
Merge remote-tracking branch 'SteveMaddison/master'

Conflicts:
	Makefile
UNTESTED implementation of Layout classes