Added check to prevent div by zero in normalization in vboteapot
Merge pull request #12 from dangets/teapot_norm

Added check to prevent div by zero in normalization in vboteapot
Particles with compute shader example
Changed GLFW and GLM to use find_package
Added copy statements for out-of-tree builds
Merge pull request #13 from dangets/cmake_copy_dirs

Cmake copy dirs - for out of tree builds