Fix for Concurrency issue reported in  525529

List of services mainted by ActivityManager may get
updated/iterated concurrently if serviceTimeout() is
scheduled simultaneously with launch/stop of new services
for the same package.To fix the issue ,iteration of
proc.executingServices set in serviceTimeout() is synchronized
with same lock used by updating the set during
start/launch of service.

CRs-fixed: 525529

Change-Id: Ic230ad0d16e6ec64a20cf394aa1c1ce777c37a2b
services: Fix the bug in NFC shutdown logic

nfcOff should be checked for NFC shutdown instead of radioOff,
which is used for radio status.

Change-Id: Iafd620dc89ae8bed7855e313676527d4de32cb7c
base: App crash when select suggestion's length more than specified.

App crashed by catch IndexOutOfBoundsException which raised
by check span range when select suggested string.The root
cause is that the editor will truncate the suggested string
which length is more than it specified, but it also set span
use the suggestion's original length.

Update the suggestion's real length after editor replace the
original string to suggested.

Change-Id: I2d765701934a9e68be172cb87a104590f3cdeceb
CRs-Fixed: 532211