Merge "Emulator: enhance logcat -Q to handle qemu pipe device"
am: 69dc53a055

Change-Id: Ib19541aa9b1a18764bfe631a5b0c5bfd7b13a285
tree: ebacc1a41c0020f6efeaaa657e01357b5fe26528
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/