Changes

* We need a few more participants for our [https://mail.mozilla.org/listinfopipermail/thunderbird-testers| tester's mailing list] is low traffic you should subscribe to be warned when /2011-May/000056.html testing is going on.* [[Thunderbird:Testing|The QA page]event] is going under a lot in the beginning of rewrite : feedback wanted!next week - please sign up.