As of graphviz 2.9.20061004, graphs in xdot are no longer rotated or scaled, so comment out the code that rotated or scaled the bb to match.
As of graphviz 2.9.20061004, graphs in xdot are no longer rotated or scaled, so comment out the code that rotated or scaled the bb to match.


git-svn-id: d236aa11b63010c45751038f21095274a1190d52@35 96afbf3d-d051-0410-af9b-0f47d9322047

svn2github/canviz,svn2github/canviz,svn2github/canviz