[Twisted-Python] Twisted (and all subprojects) a3, fresh out of the release script

[Christopher Armstrong]

Now with MD5 sums and release notes on the web pages!

http://twistedmatrix.com/projects/

No known release-critical bugs in this prerelease. If I don't receive
any reports of grave malfunction, then 2.0-for-real will be out in a
day or two.

-- 
  Twisted   |  Christopher Armstrong: International Man of Twistery
   Radix    |    -- http://radix.twistedmatrix.com
            |  Release Manager, Twisted Project
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   |o O|    |  Founding Member, Hobart Hacking Society
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