CBLT-61:  RESTORE release/LICENSE.txt
CBLT-61:  RESTORE release/LICENSE.txt

Change-Id: If3729fa5b8f2a19e7d659239a559837a656c89d1

pegli/couchbase-lite-ios,pegli/couchbase-lite-ios,pegli/couchbase-lite-ios,pegli/couchbase-lite-ios