latest kernels for Z1 and ZUltra.

FINALLY fixed the LED issues on the Xperia SP.
xzdualrecovery.sh: Modified the LED control function to match the one in chargemon/dualrecovery. Updated the fs unlocking mechanism, it should now kill a process only once and only if still running will attempt to kill it again.

chargemon.sh: updated LED target for the XSP
dualrecovery.sh: updated LED target for th XSP and updated the fs unlocking mechanism to match the one in xzdualrecovery.sh
Merge branch '2.7-BETA' of https://github.com/xNUTx/XZDualRecovery into 2.7-BETA