Wrap|Unwrap Plug-in tool wraps or unwraps the current selection. Lines get broken -- using the special option-L character -- [or joined back up again], to correspond to the value provided by the developer. The source code is also available. To use the tool, just select the lines to wrap (or unwrap) in the Editor and choose the Wrap|Unwrap item in the Window menu. Holding down the option key during the plug-in launch opens the option Wrap window, where you can set the max amount of characters for a row. Holding down the control key unwraps the rows ending with the special option-L character. | 
