Code review comment for lp://staging/~kphillisjr/piglit/debian-packaging

I don't know if you talked to Rico but he applied it and apparently it broke the build <https://launchpadlibrarian.net/123732087/buildlog_ubuntu-raring-i386.piglit_1.0.0~git20121122.1103e66-0edgers~raring1_FAILEDTOBUILD.txt.gz> (essentially "error: 'EGL_OPENGL_ES3_BIT_KHR' undeclared") so he reverted it. I don't know if some code is too old or if more dependencies need adding.