#2824 - Layer name with special characters causes problems in search

[reckart]

What's in the PR

• [x] Add shortName field to the DB
• [x] Add shortName field to the AnnotationLayer entity
• [x] Add mechanism into AnnotaitonLayer entity to fall back to the UIMA short name (i.e. part of name after last dot)
• [ ] Add shortName field to the layer detail form
• [ ] Add validation for the shortName field to ensure it is compatible with the field name conventions required by the index
• [ ] Add shortName to export DTO
• [ ] Use shortName when building the index
• [ ] Should user by able to enter short name manually when creating the layer or should it be derived from the UI name just like the full UIMA name?
• [ ] Should the short name also be used to create the UIMA name instead of deriving the short name from the UI name?

How to test manually

• TBD

Automatic testing

• [ ] PR includes unit tests

Documentation

• [ ] PR updates documentation