Merge "liblog: convert to C++"
am: c5ce8a8ef7

Change-Id: Ic8d8c11071211f3a8cb8a0302b36b8c776619d0b
tree: 1d3a5f3fc27b91e2ba094c65bcd4288561856171
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/