configuration checkbox labels confusing

this module does just what i needed, thanks!

i was at first confused by the placement of "active/not active" next to the checkboxes on the configuration page; intuitively this text looks like a label for the checkbox, and it is also referenced this way in the instructions ("Check the 'active' box next to the vocabulary..."); i suggest a label more in line with the semantics, such as "set a default term" for the checkbox, a "vocabulary status" column header for the "active/not active text", and a corresponding change to the instructions at the top