Group child properties are supposed to take precent over parent options,
this got broken at some point after the paras/meta_params split.
Add a regression test to make sure it doesnt break again
CVS patchset: 9863
CVS date: 2006/06/16 11:03:56
Mercurial revision: 4a474cbe16a22615f7ea2fa1b26d7cd06614d9be