Snap for 4706961 from c86794178367dbce3271fe307cbaed81fd2617b4 to pi-release

Change-Id: I4121bb5e6453557c7c61f5d569c5d13022ebbc13
tree: 5457415fe09985bbcf7da33facd95355d1aa25f3
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/