What to do about 2.2

[Dave Johnson]

I haven't heard any feedback about Roller 2.2 RC4, so I'm not sure  
whether or not I should call a release vote.

Also, we just found and fixed one issue:
http://opensource.atlassian.com/projects/roller/browse/ROL-1108
(it's fixed in trunk and I have a fix ready to commit for the 2.2  
branch).

Any ideas? Should I spin a new RC with that fix, wait for more  
feedback or call for a release vote? And by the way, I'm already  
working on 2.3 feature work.

- Dave