Merge branch 'settings'

diff --cc src/session.py
index f0fb9cf,af7af7d..dbdc3e4
--- 1/src/session.py
--- 2/src/session.py
+++ b/src/session.py
@@@ -193,19 -198,20 +198,21 @@@ class Draft(QtCore.QObject)
  class Session(QtCore.QObject):
  
        # @todo Somehow add support for csv contacts
 +      # @BUG When loading without caches, downloads messages twice
  
-       stateChange = QtCore.pyqtSignal(str)
-       loggedOut = QtCore.pyqtSignal()
-       loggedIn = QtCore.pyqtSignal()
-       callbackNumberChanged = QtCore.pyqtSignal(str)
+       stateChange = qt_compat.Signal(str)
+       loggedOut = qt_compat.Signal()
+       loggedIn = qt_compat.Signal()
+       callbackNumberChanged = qt_compat.Signal(str)
  
-       contactsUpdated = QtCore.pyqtSignal()
-       messagesUpdated = QtCore.pyqtSignal()
-       historyUpdated = QtCore.pyqtSignal()
-       dndStateChange = QtCore.pyqtSignal(bool)
+       accountUpdated = qt_compat.Signal()
+       messagesUpdated = qt_compat.Signal()
+       newMessages = qt_compat.Signal()
+       historyUpdated = qt_compat.Signal()
+       dndStateChange = qt_compat.Signal(bool)
+       voicemailAvailable = qt_compat.Signal(str, str)
  
-       error = QtCore.pyqtSignal(str)
+       error = qt_compat.Signal(str)
  
        LOGGEDOUT_STATE = "logged out"
        LOGGINGIN_STATE = "logging in"