Svn to Hg Migration

Not much here to see yet.

The conversion was basically done via:

fix-svn.sh & convert-jython.sh

from: http://bitbucket.org/pjenvey/pymigr

These need to be ran with a modified version of hgsubversion, from here (with all three mq patches applied):

http://bitbucket.org/pjenvey/hgsubversion-jython-conv