RPROVIDES specifies the libraries that are dynamically loaded
at runtime. This patch fixes "no package provides libGLESv2.so"
similar errors that occur when including packages like layer-management
of meta-ivi layer.
- add correct xorg config
- For mali-sunxi driver to work it also need library files from sunxi-mali-dev
package. Adding sunxi-mali-dev to XSERVER force the installation of
the -dev