Problem/Motivation
This change was brought up in #1785006: Standardize capitalization on actions for menu operations: 'add link', 'edit menu', 'delete menu', 'edit', 'delete', 'reset' but needs to be looked at more closely.
Related: #1317884: Remove all instances of <none>, <Hidden> and <br/> from translatable strings because they lead to import errors
Proposed resolution
Use another character like -
Remaining tasks
- Decide what to use instead - or [ or ...
- might lead to relooking at the whole select since - is used already to indicate nested depth
User interface changes
Yes, changing the select format.
API changes
No API changes expected.