[OE-3479] bug fix on generic element validation
[OE-3479] error messages fix
[OE-3479] bug fix on generic element validation
[OE-3850] Prevent IOS safari from converting numbers into phone numbers
(NHS number for example)
Merge branch 'release/1.5' of github.com:openeyes/OpenEyes into release/1.5
Merge branch 'release/1.5' into feature/table-versioning