Setup python logging and use it in the PresenceService

sugar/shell/shell.py

@@ -9,6 +9,7 @@ import pango
 import gobject
 
 import sugar.util
+from sugar.session.LogWriter import LogWriter
 from sugar.shell.PresenceWindow import PresenceWindow
 from sugar.shell.Owner import ShellOwner
 from sugar.shell.StartPage import StartPage
@@ -475,6 +476,9 @@ class ConsoleLogger(dbus.service.Object):
 def main():
 	console = ConsoleLogger()
 
+	log_writer = LogWriter("Shell", False)
+	log_writer.start()
+
 	session_bus = dbus.SessionBus()
 	service = dbus.service.BusName("com.redhat.Sugar.Shell", bus=session_bus)