libaudioeffect_jni: GREF leak fix for JB

- Excessive JNI global reference in AudioEffects.
- Global references created during native setup
  are not deleted.
- Global references are deleted in setup failure
  and during native release.

(cherry picked from commit a04a2bf4563dc20c52f4d4239e01f80b220077a5)
CRs-fixed: 413633

Change-Id: Ia4340a2128850101b394e00c8e1db9db49f516fd
Reduce total number of background apps for low memory devices

Due to memory constraints, we anyway cannot fit the default number
of BG apps. So instead of killing background apps to
free up memory when launching, start with an already
reduced background set of apps.
Another side-effect is that launch latencies also improve.

Change-Id: I3ae54aa7d53ff1b81252212973646a95d2d82e8a
Note: This is for low memory devices. (~512MB RAM or less)
framework: packageinstaller :fix logical error in size calculation

fix logical error in available size calculation.

Change-Id: Ic6ce312cf1c146030a20187fcb27b24fbe4c321a
frameworks/base: Fix to remove exception in tonegenerator

- Framework reboot happens, if tonegenerator fails to create
  a track in audioflinger.
- The cause for framework reboot is, an exception thrown by
  tonegenerator if fails to init.
- Fix is to remove the exception and delete the tonegenerator
  instance.
CRs-fixed:466491

Change-Id: Ie7b87f787d8a885cc70be9af4ba9d04ecd691cc2
geofence: Low power geofence HW implementation

HW implemntation overwrites the SW implementation

Change-Id: I8762b0b2e3c5001622f9c8aa2a845ee64104faa3
gps: LocationManager CTS proximity test fix

CTS proximity tests needs to use GeoFenceManager
for GeoFences to be able to see mock locations
CRs-Fixed: 452172

Change-Id: Ie7fca5e8078340e8fbbce6f9bb6a4cc62b72866d
frameworks/base: Add changes for Incall Music Delivery

- Add Flag and Stream type required for incall music delivery.
- Add Tone types for ToneGenerator

Change-Id: Ic05cd1af1172dda3c527af826c6e9a48d6ae20d5
gps: Add support for Qualcomm GPS hardware

 * This ABI is changed, but we aren't using the new features in MR1.
 * Add a little translation for the changed fields and methods.

Change-Id: Ieecc2235b42f64fc69d4651855f4e9edfe7d738d
Add Samsung STK support
Just porting this: https://github.com/CarbonDev/android_frameworks_base/commit/a117bdc4a0282a5496cdf74da0d5766fb0303bd5
Signed-off-by: PipelinerArd <kristoferard@gmail.com>
Add bools to overlay for Samsung CDMA SMS decoding hacks
Signed-off-by: PipelinerArd <kristoferard@gmail.com>
Telephony: Add getLteOnGsmMode() method (1/2)

Same functionality as the existing getLteOnCdmaMode, but for GSM
LTE devices.
Enable with the telephony.lteOnGsmDevice system property

From CM 10.0: Ibfb47ca608e51393b99d3308e0a6c66050b3f32e
- Moved getLteOnGsmModeStatic() to TelephonyManager.

Conflicts:
	telephony/java/com/android/internal/telephony/ITelephony.aidl

Change-Id: I55864575f253ff556397948390cad18224b1aee1