Allow setting the config docstring from config updates and named configs.
fixes
@@ -45,6 +45,7 @@ class Scaffold(object):
self.captured_args = {join_paths(cf.prefix, n)
for cf in self._captured_functions
for n in cf.signature.arguments}
+ self.captured_args.add('__doc__') # allow setting the config docstring
def set_up_seed(self, rnd=None):
if self.seed is not None:
