galaxys2: set TARGET_CPU_VARIANT

Change-Id: I363c67ab0a4768e3a38b5523961a5fe802a58dda
galaxys2: define GL_EXT_discard_framebuffer

Change-Id: I7843e8770b9bde5cef0144ac11fd27dbe02623ff
galaxys2: update overlay

Change-Id: I38a82332b7f95597a7c451860e060869dd50b832
galaxys2: unified fstab

Change-Id: Ie4d0c977aa509914d0b6270b01f3b9661430309b
galaxys2: update ril header

Change-Id: I16a35c24612596f4caf24728303d7321bff70284
galaxys2: update gps header

Change-Id: I0ac73a0ee1c7ac36217d69d87b2268b18c0cfe99
galaxys2: fix whitespace error

Change-Id: I566e1f9146d26d7ae860cacf46c4b51244d3fd9d
galaxys2: fix ril

blame samsung

Change-Id: I0f376f3264290c07992f18c480778bd128d0e7df
Merge "galaxys2: fix ril" into cm-10.2
Merge remote-tracking branch 'upstream/cm-10.2' into cm-10.2