Merge "Clean up InputConnection.commitContent() javadocs DO NOT MERGE" into nyc-mr1-dev am: bbae4e6ce6 am: 7ec3be9321 am: 4b5f1d4548
am: c445385f6d  -s ours

Change-Id: I314cb0fe123db0a545a908d58e9b874864dee6b1