LPS-32600 As a message board reader, I would like there to be more space or some physical gutter between the auto-generated line numbers and code when using a [code] block, so it&#39;s easier to visually separate them and cut/paste elsewhere. 

Hey Jon, to test this branch by going to the Message Boards page, adding a new thread, and finally clicking the code block and pasting some formatted JS. It looks quite nice.