more revisions to getting started; add emulator issues
more revisions to getting started; add emulator issues

Change-Id: I1483933857eeab784b2bfa6698846854017fcd9c

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