Update & reorganize manifest

* Re-forked and forked Xperia 2011 Device Tree with temporary cm-10.1 branch - will be changed when it will be fitted to AOSP standards

* Move non-AOSP trees to right section

* Updated branches with media/display legacy

* Updated kernel to last 3.4 branch cm-10.1 from LegacyXperia

* Changed frameworks/av to ours, will be updated to newest commits

* Did I forgot something ?