Links for Products.ShibbolethPermissions
Products.ShibbolethPermissions-0.8a1.zip
Products.ShibbolethPermissions-0.8b1.tar.gz
Products.ShibbolethPermissions-0.8a2.zip
Products.ShibbolethPermissions-0.8b2.tar.gz
http://diveintopython.org/regular_expressions/
http://docs.python.org/lib/module-re.html