Conflicts:
	CMakeLists.txt
	src/smRendering/CMakeLists.txt

Fixed a dependency for Vega so it would build
Removed an unnecessary header in smGLUtils.cpp

Fixed the build system to make sure you can build without Oculus support also.  Also changed the vega example with respect to the changes I made to the framework and viewer initialization.

 Created a new example using the code.
 Modified renderCube example to be more consistent in its naming.

Adds Oculus SDK to the superbuild, and adds a new source file and header file to the source code for Oculus support

Change copyright note coment style on all sources

closes #8

-Wcomment warining when compiling with GCC.

Issue #8

CMake improvements across the board.

dir is not set.

is not supported on MSVC yet (expected for CMake 3.2).

Adds GLFW and GLM new rendering capabilities.

Add GLM include directory. Log build messages
instead of displaying them.

Conflicts:
	CMakeLists.txt
	examples/renderCube/CMakeLists.txt
	include/smRendering/smGLRenderer.h
	include/smRendering/smViewer.h
	src/CMakeLists.txt

Several improvements

Write a nicer way to find threads.

Fix dependency scopes in library and improve build system.

Move glew, glut and gl includes to the configuration
file in smCore to avoid including glew after gl.

Create output directories for multiconfiguration settings in
Visual Studio.

Export targets and includes in find modules and make
the library aware of them.

SuperBuild

Finished the new scene rendering design.  Now a scene can be rendered directly to an fbo, then another scene utilizing the fbo can be rendered to the screen.  Also, I removed dependency on QString.

Modified scene rendering to allow rendering in stages (rendering to a texture, then rendering a scene containing that texture), this code is relatively untested, and none of the examples demonstrate the code except renderCube.

Intermittent commit, moves rendering responsibilites out of smViewer, and into simulation.  Currently does not work.