[Mailman-Developers] Can't approve subscriptions in 2.1a4

(Apologies if this has already been reported. I don't remember it.) Approval of pending subscriptions via the admindb web page is ignored in 2.1a4. Here's a patch that fixes this.

*** Mailman/Cgi/admindb.py.~1~ Sun Jan 6 23:04:02 2002 --- Mailman/Cgi/admindb.py Thu Jan 24 21:56:59 2002

*** 630,635 **** --- 630,636 ---- except ValueError: continue if v not in (mm_cfg.DEFER, mm_cfg.APPROVE,

•                  mm_cfg.SUBSCRIBE, mm_cfg.UNSUBSCRIBE,
                   mm_cfg.REJECT, mm_cfg.DISCARD):
          continue
      # Get the action comment and reasons if present.