Make more calendar alarms exact
Make more calendar alarms exact

Change-Id: I5ef72268b0605ba5a635b70d2b521533d3bd3ef0

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base