Feature Request: Tag Editor

[Crimsonum]

It would be good to have a tag editor for creating and editing tags when needed:

• Multiple tags can be associated with a single trigger. This can be useful depending on the trigger event(s). Each tag can also have a different persistence mode.
• Tags can have a name unique from the trigger. The default tag naming scheme is good, however, it could be useful to override this especially when you have multiple tags per trigger.
• Allow specifying the color of a tag. This would be useful in dialogs where you select a tag to attach to a techno object. By default it could use the color associated with the tag's trigger, with an optional override.