msm8660: clean up sepolicy

  * started from mako's cm-11.0 branch and added additional
    allows via audio2allow
  * much may be wrong still

Change-Id: I655adaf9d5df5affc2caecd90949971187531c20
msm8660: update wifi config for kitkat

* taken from: https://github.com/CyanogenMod/android_device_samsung_msm8660-common/commit/2b7a195fa3d4c5ad4bb77060e91a89776a7a4924
BOARD_EGL_WORKAROUND_BUG_10194508

Change-Id: I4a1dd49cf1c30506598b64b9a13b06641ba476cf
enable lockscreen translucent decor

Change-Id: Iadb131f55a18991a725dfd4629e13009b8c2c210
changed settings for sdcard and wpa_supplicant

mmcblk0p14 and mmcblk0p15 partitions are merged, and sdcard is emulated
by FUSE. This should NOT be applied to stock partitioning.

Change-Id: I5468aa2e8150ba565e7e52689dd7243b9a49b467