Fix bug where be-ioctl scans always reported channels as 1.

Tweak the UI a little bit.
Add debugging output when forced_disconnect gets enabled.

wicd/backends/be-ioctl.py

@@ -316,7 +316,7 @@ class WirelessInterface(Interface, wnettools.BaseWirelessInterface):
             ap['hidden'] = False
         
         if cell["channel"]:
-            ap["channel"] = True
+            ap["channel"] = cell["channel"]
         else:
             ap["channel"] = self._FreqToChannel(cell["frequency"])