setup.py | 1 0 + 1 - 0 !
1 file changed, 1 deletion(-)

 upstream includes vendored ply, which is removed when repacking
but still listed in setup

docs/conf.py | 4 2 + 2 - 0 !
1 file changed, 2 insertions(+), 2 deletions(-)

 fix documentation issues
 Removes the imgmath extension, (there appear to be no `.. math`
 fields in the docs), unsets the default fontcssurl (which defaults to
 a google web font) and removes the overwrite template which rewrites all
 links to point to http://xon.sh/