Port to GLFW3, moved to CMake
Forgot to 'add' updated files.
Needed to add C support for the build to occur on some OSes
Forgot child CMakeLists for planetarium
Cmake fixed; planetarium works (albeit with much busy-waiting)
Merge pull request #3 from thylordroot/master

Changed build system to cmake
Merge pull request #1 from Tuqz/master

Test