Merge "[automerger skipped] Merge "[TNU1.1]Add tethering notification strings"...

Merge "[automerger skipped] Merge "[TNU1.1]Add tethering notification strings" into rvc-dev am: d116aacd -s ours am: df531896 -s ours am: 50d4f61f -s ours" into rvc-qpr-dev-plus-aosp am: b4aa7799 -s ours

am skip reason: Change-Id I30f68d83344f66fb3ef77abf3f8748c3eb1276f0 with SHA-1 3190ee19 is in history

Change-Id: I729c7579ca1b86a348626651355a988b909822c2