Changed script execution method so that scripts are always run in usermode.

Removed autostarting daemon code so that script execution would work properly.
Added channel display support for cards that only get frequency info in 'iwlist scan'.
Changed autoconnect behavior to fix a bug where dbus would crash if connecting was taking too long.
Changed/added some comments.

dapper.py

@@ -64,12 +64,12 @@ def set_signal_image():
     
     if not daemon.GetDebugMode():
         config.DisableLogging()
-    
-    #Check to see we wired profile autoconnect chooser needs to be displayed
+
+    #Check if wired profile chooser should be launched        
     if daemon.GetNeedWiredProfileChooser() == True:
         wired_profile_chooser()
         daemon.SetNeedWiredProfileChooser(False)
-        
+       
     #Are we using a wired connection?        
     wired_ip = wired.GetWiredIP()
     if wired.CheckPluggedIn() == True and wired_ip:
@@ -78,11 +78,13 @@ def set_signal_image():
           tooltip.set_tip(eb,language['connected_to_wired'].replace('$A',wired_ip))
           stillWired = True
           lock = ''
+    #Check for wireless or no connection
     else:
         if stillWired == True: #wire must have gotten unplugged
             pic.set_from_file("images/no-signal.png")
-            tooltip.set_tip(eb,"Wicd - No Connection") 
+            tooltip.set_tip(eb,language['not_connected']) 
         stillWired = False
+        
         wireless_ip = wireless.GetWirelessIP()
         #If ip returns as None, we are probably returning from hibernation and need to force signal to 0 to avoid crashing
         if wireless_ip != None:
@@ -202,7 +204,7 @@ manager.insert_action_group(ag, 0)
 manager.add_ui_from_string(menu)
 menu = manager.get_widget('/Menubar/Menu/About').props.parent
 
-gobject.timeout_add(2000,set_signal_image)
+gobject.timeout_add(3000,set_signal_image)
 tooltip.set_tip(eb, "Wicd Systray")
 pic.set_from_file("images/no-signal.png")