Download for 7.x-2.x version

Here is the initial version.

I believe it works *except* for one feature: users are not able to give answers a thumbs up or thumbs down. (This is because the module depends on the VUD Node module and it has not yet been ported to D7).

Updated attachment. Only change is to use the correct version number: 7.x-2.x (to remain consistent with the 6.x versions).