Add sabermod gcc bug fixes and optimizations.  Included is graphite and gnu11/gnu++11 (2/2)

Change-Id: I57f33972dfef962b686ed79e3b51c9a24025da7b
Remove cm kernel.mk.  We can add AndroidKernel.mk to the kernel sources

Change-Id: I0812c1c535fb15f083007713899ef80dac836833
add -Wno-error=unused-pararmeter to LOCAL_CPPFLAGS

Change-Id: I1c4bbbba8ba86c728e268e52ebf56143d42933e1