Changed misc.Run to use subprocess.Popen instead of os.popen. Also altered Run to optionally return a pipe to the command run, instead of just the output.

The output of dhclient is now parsed by wicd and used to determine why the connection failed.
All the wpa_supplicant conf files will now generate a ctrl_interface, so that they can be accessed by wpa_cli.  wpa_cli now is used by wicd to attempt to determine is wpa_supplicant authentication was successful.  This is still experimental, and might have to be tweaked to work properly.
If wicd.py is started and the daemon isn't present, it will autolaunch it by calling launchdaemon.sh, instead of asking the user to start the daemon manually.
Cleaned up some comments, formatting, etc.
Probably a couple of other little bug fixes I'm forgetting.

daemon.py

@@ -143,6 +143,7 @@ class ConnectionWizard(dbus.service.Object):
         self.need_profile_chooser = False
         self.current_interface = None
         self.vpn_session =  None
+        self.user_init_connect = False
 
         # Load the config file
         self.ReadConfig()
@@ -177,7 +178,7 @@ class ConnectionWizard(dbus.service.Object):
         #micro is for everything else.
         #and micro may be anything >= 0
         #this number is effective starting wicd v1.2.0
-        version = '1.4.0'
+        version = '1.4.2'
         print 'returned version number',version
         return version
 
@@ -295,6 +296,13 @@ class ConnectionWizard(dbus.service.Object):
         return int(self.debug_mode)
     #end function GetDebugMode
 
+    @dbus.service.method('org.wicd.daemon')
+    def Disconnect(self):
+        '''disconnects all networks'''
+        self.SetForcedDisconnect(True)
+        self.wifi.Disconnect()
+        self.wired.Disconnect()
+
     @dbus.service.method('org.wicd.daemon')
     def GetSignalDisplayType(self):
         ''' Returns the signal display type
@@ -381,17 +389,36 @@ class ConnectionWizard(dbus.service.Object):
     
     @dbus.service.method('org.wicd.daemon')
     def GetCurrentInterface(self):
+        """ Returns the active interface """
         return self.current_interface
     
     @dbus.service.method('org.wicd.daemon')    
     def SetCurrentInterface(self, iface):
+        """ Sets the current active interface """
         self.current_interface = str(iface)
 
     @dbus.service.method('org.wicd.daemon')
     def SetNeedWiredProfileChooser(self,val):
+        """ Sets the need_wired_profile_chooser variable.
+        
+        If set to true, that alerts the wicd frontend to display the chooser,
+        if false the frontend will do nothing.  This function is only needed
+        when the frontend starts up, to determine if the chooser was requested
+        before the frontend was launched.
+        
+        """
         self.need_profile_chooser = val
     #end function SetNeedWiredProfileChooser
 
+    @dbus.service.method('org.wicd.daemon')
+    def SetUserInitConnect(self, val):
+        """ Specifies if the last connection attempt was user/cpu initiated """
+        self.user_init_connect = val
+    
+    @dbus.service.method('org.wicd.daemon')
+    def GetUserInitConnect(self):
+        return self.user_init_connect
+
     @dbus.service.method('org.wicd.daemon')
     def GetNeedWiredProfileChooser(self):
         return bool(self.need_profile_chooser)
@@ -459,13 +486,6 @@ class ConnectionWizard(dbus.service.Object):
                         break
                 self.LastScan = master_scan
 
-    @dbus.service.method('org.wicd.daemon.wireless')
-    def DisconnectWireless(self):
-        '''disconnects all wireless networks'''
-        self.SetForcedDisconnect(True)
-        self.wifi.Disconnect()
-        self.wired.Disconnect()
-    #end function DisconnectWireless
 
     @dbus.service.method('org.wicd.daemon.wireless')
     def GetNumberOfNetworks(self):
@@ -587,12 +607,13 @@ class ConnectionWizard(dbus.service.Object):
     #end function GetCurrentNetwork
 
     @dbus.service.method('org.wicd.daemon.wireless')
-    def ConnectWireless(self,id):
+    def ConnectWireless(self,id, user_init=False):
         '''connects the the wireless network specified by id'''
         # Will returned instantly, that way we don't hold up dbus.
         # CheckIfWirelessConnecting can be used to test if the connection
         # is done.
         self.SetForcedDisconnect(False)
+        self.SetUserInitConnect(user_init)
         self.wifi.before_script = self.GetWirelessProperty(id,'beforescript')
         self.wifi.after_script = self.GetWirelessProperty(id,'afterscript')
         self.wifi.disconnect_script = self.GetWirelessProperty(id,'disconnectscript')
@@ -772,8 +793,9 @@ class ConnectionWizard(dbus.service.Object):
     #end function CheckPluggedIn
 
     @dbus.service.method('org.wicd.daemon.wired')
-    def ConnectWired(self):
+    def ConnectWired(self, user_init=False):
         '''connects to a wired network'''
+        self.SetUserInitConnect(user_init)
         self.wired.before_script = self.GetWiredProperty("beforescript")
         self.wired.after_script = self.GetWiredProperty("afterscript")
         self.wired.disconnect_script = self.GetWiredProperty("disconnectscript")