Code optimization and bug fixes.

tests/review_integration.py

@@ -32,7 +32,8 @@ capture_iface = 'org.stormux.Cthulhu1.WineReview'
 capture_path = '/org/stormux/Cthulhu1/WineReview'
 
 def interface_xml(review=True):
-    methods = {'PresentAccessibleEvent': ['s']*7+['i','i','s']}
+    methods = {'PresentAccessibleEvent': ['s']*7+['i','i','s'],
+               'SpeakText': ['s','b'], 'CancelSpeech': []}
     if review:
         methods.update(RegisterWineReviewProvider=['o','u'], PresentWineReviewFocus=['s','s','s','t','s','s','b','(iiii)'])
     return '<node><interface name="'+iface+'">'+''.join(