[aur-general] AUR upgraded to 2.0.0

[Kyle]

According to Dave Reisner:
# CREATE UNIQUE INDEX VoteUsersIDPackageID ON PackageVotes (UsersID,
# PackageID);
#
# This was the case in 1.9.1 as well. If the AUR says you haven't voted,
# then I'd say it means you haven't voted.

Ah OK. The fix in the log made me just a little nervous. Maybe I didn't 
vote for that package after all, although I thought for sure I did. 
Thanks for the explanation.
~Kyle
http://kyle.tk