linux-leviathan: switched to a new branch and bump PR

linux-leviathan: switched to a new branch and bump PR

This new branch has many improvements:
When we started forking the android kernel it was an experimental
  2.6.32 branch.
This new branch is a rebase on top of a not anymore experimental
  2.6.32 android msm kernel base,so it should contain many bugfixes
For instance:
*You can now have a statically rotated xorg,becuase at resume xorg
  doesn't crash anymore with this kernel
*Better sound quality(less buffer underruns)

Note that this new branch requires a new xorg.conf because I switched
  from tslib to evdev