xf86-video-intel: add recipe for 2.99.910, remove the git one

xf86-video-intel: add recipe for 2.99.910, remove the git one

Intel graphics stack releases >= 2013Q3 need
xf86-video-intel >= 2.99.902. However, keep the stable release around
too, in case people need it.

The git recipe is not really used. Remove, since it has missing
PACKAGECONFIG, license checksums and so on.

(From OE-Core rev: f707b6d81d2548e1bc8effdf267d1e40cc2cb806)

Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>