Fixed a bug in ActionForm, so that the while_editing loop is passed a weakref to the selected widget.
Fixed a bug in ActionForm, so that the while_editing loop is passed a
weakref to the selected widget.

C-Blu/npyscreen,d33tah/npyscreen,dhwright25/npyscreen,C-Blu/npyscreen,C-Blu/npyscreen,monkeysecurity/npyscreen,kmonsoor/npyscreen,kmonsoor/npyscreen,C-Blu/npyscreen,monkeysecurity/npyscreen,umars/npyscreen,t1g0r/npyscreen,t1g0r/npyscreen,dhwright25/npyscreen,umars/npyscreen,kmonsoor/npyscreen,dhwright25/npyscreen,umars/npyscreen,monkeysecurity/npyscreen,t1g0r/npyscreen,kmonsoor/npyscreen,umars/npyscreen,t1g0r/npyscreen,monkeysecurity/npyscreen,d33tah/npyscreen