We need this for the imminent 0.12.1 release because:

* deb.tp.o currently only serves the experimental 0.2.3.x series as a
  push to get it into Wheezy, which is in the process of being put
  into freeze.
* the version in sid is also experimental.
* the version in testing, while correct, has incompatible deps with
  squeeze.
* the version in squeeze-backports is to old.

So, let's bloat the git repo!

This commit can just be reverted once Tor 0.2.3.x goes stable and we
want to include it.