Merge branch 'release/0.1.1'
Merge branch 'release/0.1.2'
Merge branch 'release/1.0.0'
Merge branch 'release/1.1.0'
Make getTickets() throw exception instead.

See https://github.com/KTHse/cas-server-integration-couchbase/issues/1
Update release notes and version.
Merge branch 'hotfix/1.1.1' into develop