Console forgets verb body after send

[tomdaffurn]

When a verb is invoked from the console, the body text is immediately wiped and replaced with the previous version from local storage.

1. Load echo.echo. Body is '{}'
2. Enter {"name":"Tom"}
3. Click 'Send'
   -> Body is wiped and reset to '{}'

You can also enter some body text, reload the page (which stores it in local storage). Then that version is what replaces anything you enter.