StorageManager: fix android.process.media process stop while plug a discontinuous partitioned SD Card

While get volume state, throw an IllegalArgumentException, catch
this exception in StorageManager and return null to MtpService to
avoid process stoping.

Change-Id: Iebb5c38e375d3f54505d9b9d64fcd0f02a2b60c1
Author: Li Gang <gang.g.li@intel.com>
Signed-off-by: Li Gang <gang.g.li@intel.com>
Signed-off-by: Shuo Gao <shuo.gao@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Signed-off-by: Jack Ren <jack.ren@intel.com>
Author-tracking-BZ: 47459
wifistatetracker: silence more logging

Change-Id: I3d8e7cf0ed028b1213149d89088a2021c838e433
Fix a JNI local reference leaks of CallStaticObjectMethod

Change-Id: I98cf300075fb8e8b3fbc532c6e94370542f6fffa
Signed-off-by: You Kim <you.kim72@gmail.com>
notification/settingspanel: stop getting a gesture recorder

We're currently getting gesture information on fling even
if the log ouput for DEBUG_GESTURES is turned off so.. lets stop.

-Vanir

Change-Id: I70810fb2fb9e4b134492ffdd1ac844fe65f7fb75