Updated release notes
Merge branch 'release/1.5' into develop
[OE-2950] event title moved to controller
Merge branch 'develop' of https://github.com/openeyes/OphCoCorrespondence into develop
[OE-3900] validation rule to disallow clinic dates in the future.
Merge branch 'release/1.5' into develop
Merge branch 'develop' into feature/table-versioning