hammerhead: Use CM default overlays

- config_defaultNotificationLedOff
- def_screen_off_timeout

Change-Id: I07f11cf3f8fb4cdefb71d5a10b1b1b8ed88d7aca
Signed-off-by: Lorenzo M <djmesias@yahoo.es>
Update extract-files for updated apk entries

* a7ebbbb218ddb9a0102dc46eb1155e0c318f46fe
  'hammerhead: Update makefile generation script'
  added a hyphen in front of the apk entries but
  extract-files.sh was not updated to deal with that,
  breaking the script.
* Make it remove the leading hyphen as well.

Change-Id: I3be3096ca69aeca8303095e88d2a4f2a708fe782
hammerhead: Use QCOM PowerHAL

Change-Id: Ia40f84d2eb511dd1c7c0521706422ddf68e51342
hammerhead: Update build fingerprint and description to KTU84P

Change-Id: Idf7b0bf26acddc7333ce23322be468473c4fc626
hammerhead: Reconfigure sync freq feature

Now that interactive is working properly, there is no
need for overly aggressive cpu freqs. Also, remove
the unused config for target loads.

Change-Id: I36e2fecfc24f0dd7da8224638a902d2c3be83b47
hammerhead: Use less aggressive mount options

 * Reduce potential for FS corruption

Change-Id: I732ac0b4f91d7361a968e26e47ad3c02b2283c46
hammerhead: Optimize I/O scheduling

Inspired by bacon. We aren't suffering from slowdowns
during bootanim, anyway this is the right way to do it.

Change-Id: Icf3d9d6e52926012a4b7fdfdc1456a37ad782e71
hammerhead: Tone down input boost

This is more than enough now and keeps L2 b/w low. Also,
put back target loads.

Change-Id: I993db38fe03f85cf1f011362398f99563b25158c
HammerHead : Add proximity wake flag

Change-Id: I78e677b20a03977d8180726dc64283658ce9c5f9
hammerhead: Fix bluetooth UART device perms

Change-Id: I19b636709b7172e66372faaa28e2b3c4c224621f
hammerhead: Make audio not suck anymore.

 * Add support for additional low-power offload modes
 * Enable gapless playback support
 * Enable 24-bit playback
 * Enable the compander for increased dynamic range on headphones
   and speaker output

Change-Id: If8cae7e940ba753d8b155017b15239bb49616b72
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_device_lge_hammerhead into cm-11.0