[hooks] match_rtype and match_rtype_sets don't need to extend match_search_state The only method actually used by those 2 classes is __str__ that is defined on ExpectedValueSelector, not match_search_state.

[uicfg] section='inlined' is acceptable for inlined forms

[web] fix muledit rendering bug form.cw_col might be None and explicitly passing None to the selector chain may crash. Most __call__ methods of selectors are defined as in : def __call__(self, cls, req, rset, row=None, col=0, **kwargs) and then manipulate col as if it's an integer.