[automerger skipped] [DO NOT MERGE] Explicitly keep relevant LogBuffer classes...

[automerger skipped] [DO NOT MERGE] Explicitly keep relevant LogBuffer classes for plugins am: 084a2c24 am: 2fd40560 am: 48b7d6eb am: 33cb4dec -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23417280



Change-Id: I1f40abdb3b2fec41d1d616be97fb7f4cf0d647cd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>