[dw-free] (jquery beta) ajax "change your poll vote" doesn't work

[fu]

[commit: http://hg.dwscoalition.org/dw-free/rev/a22330681256]

http://bugs.dwscoalition.org/show_bug.cgi?id=4366

Go up two levels instead of one, so that we're looking for the "change poll
vote" link in the correct scope.

Patch by fu.

Files modified:

• htdocs/js/jquery.poll.js

( Diff: 1 file changed. )