CM 10.2 & CM 11.0: port Chainfire's system patch from Tab 3
Stock 4.1: port Chainfire's system patch from Tab 3

This will add
- init.d Support for Stock 4.1 Roms
- "magic busybox": Ramdisk Busybox will overwrite busybox binary in
  /system/bin or /system/xbin and save it as busybox.backup
- Auto root, but please download SuperSU from Google Play to update
- Early boot scripts support
  (/system/etc/init.d, /data/local/userinit.sh, and /data/local/userinit.d)
- symlink /system/etc/wifi/bcmdhd_sta.bin_b2 to /system/etc/wifi/bcmdhd_sta.bin
  to fix broken Wifi on Stock(based) Roms
Update Kernel & Modules

Don't build exFAT as module