Add notification_type to core notifications. closes #189

couchpotato/core/notifications/pushover/main.py

@@ -10,7 +10,7 @@ class Pushover(Notification):
 
     app_token = 'YkxHMYDZp285L265L3IwH3LmzkTaCy'
 
-    def notify(self, message = '', data = {}):
+    def notify(self, message = '', data = {}, listener = None):
         if self.isDisabled(): return
 
         http_handler = HTTPSConnection("api.pushover.net:443")