am c7ffe5e2: Merge "TTY over IMS: Add messages about change of TTY mode in the...
am c7ffe5e2: Merge "TTY over IMS: Add messages about change of TTY mode in the repote device" into lmp-mr1-dev
* commit 'c7ffe5e2':
TTY over IMS: Add messages about change of TTY mode in the repote device