Merge branch 'release/0.1'
Convert emoticon set ids to string
Merge branch 'hotfix/integer-emoticon-set-ids'
Merge branch 'hotfix/integer-emoticon-set-ids' into develop
Compare messages by id instead of reference
Merge branch 'hotfix/compare-messages-by-id'
Merge branch 'hotfix/compare-messages-by-id' into develop
Avoid calling to_s on nil for emoticon set ids
Merge branch 'hotfix/fix-default-emoticon-set'
Merge branch 'hotfix/fix-default-emoticon-set' into develop
Merge branch 'master' into develop