Move default tag from libbase to liblog

Bug: 119867234
Test: log tags look right, libbase/liblog unit tests
Change-Id: I3670c3fdce3d0238a23a53bba2877ffed1291f9c
5 files changed
tree: 67fb290180530fd85d264ec3a7087b79e2f52d4f
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/