Many (less easily automatically converted) old-style strings
remain.
Where there was any possible ambiguity about the exact version or
variant intended, nothing was changed. IANAL, nor a search robot.
Use `with stdenv.lib` wherever it makes sense.
I tried their website renderer, but it did not work for me. It may be shut down,
because their last update is for 2006.
Next steps: put it into nixos, and build the renderer (java!).
svn path=/nixpkgs/trunk/; revision=18041
