Sort Handlers

Sort Handlers extracts handlers (subroutines) from ScriptEditors current selection, sorts them by handler name, and places them in a new ScriptEditor document.
The current selection must contain at least one handler (three lines), and it must not include any script-level elements other than handlers.

Caveats:
- The selection must not contain any script-level elements (e.g., script objects, try statements, repeat statements, etc.) other than handlers. If it does, the results are less than useful.
- Comments outside handlers are lost.

System requirements:
- Script Editor