Initial commit for Virtualbox/Mesa builds.
Removed function for EGL configuration list.
egl_wrapper.cc: don't hardcode size of configs array in ozone_egl_setup()

Trivial cleanup, no functional change expected.

Change-Id: I23f47961e6e9f206e2ea25a4cfebe4f2a7c18482
Signed-off-by: Andre McCurdy <andre.mccurdy@entropic.com>
EGL Ozone: Read display size from FB0 device.

Change-Id: I3657666de9aae7ca097409d0f2784a733664d10f