emulator opengl: small test app for the emulator renderer API.

This sample program simulates the use of the renderer api as it should
be used from the emulator program. It opens a SDL window, initialize the
renderer, process events on the window and terminate the renderer when the
window is closed.

Change-Id: If983b4ce6465dee71f548e8edaf2b56b6443f7b0
2 files changed