[keithcurtis1]

Update to Tether (1.0.0 -> 1.0.1).

New:

• threshold and exceeds options (off, delete, hex color, attenuate, stretch), measured with the page's own grid scale and diagonal rule
• target| to pair a selected token with one by id, or two target| ids with nothing selected
• !tether-debug to preview distance and effective color/width
• the line fades out, repositions and fades back in when a token moves (barrier tethers move immediately) This prevents loss of selection

Fixed:

• tethers lost after a sandbox restart
• tethers not removed when a token is deleted
• other scripts' commands that begin with !tether or !untether no longer trigger Tether