pymptk: bugfix in selection of method='cmp'

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/mptk/trunk@2100 0f77665a-23fb-0310-bc23-e91fd8efc3e1
pymptk: implement CMP's extra options and their defaults (actually makes cycling happen)
pymptk: implement CMP's extra options and their defaults (actually makes cycling happen)
Merge branch 'master' of https://github.com/danstowell/mptk