Feature Request: Copy Button for custom Edits

[Marc Namyslo]

When I edit the Route and add a custom line for example like this:

It would be cool to have a button that copys a predefined text. For example:

Search Vendor for R-B-B {copy|'b-b-r|b-r-b|r-b-b'}

[HeartofPhos]

Added by c699980