Added lod to imgui cubemap shader.
Rebuilt imgui cubemap shader.
Fixed makefile.
Updated ib-compress.
Merge branch 'master' of github.com:bkaradzic/bgfx
Updated README.
Fixed imguiCube scissor.
Merge branch 'master' of github.com:bkaradzic/bgfx
Added state cache info to debug panel.
Fixed comments.
Adding missing shaders. Last commit went without them.
Added return value for imguiCube().
18-ibl now makes use of clickable imguiCube().
Added custom mtxProj() call to properly handle OGL NDC.
Reordering imgui components.