Merge pull request #1 from vegagame/patch-1

Fix service for Sf3

Author: webdevvie

Resources/config/services.yml

@@ -2,10 +2,10 @@ services:
     pushover:
         class: Webdevvie\PushoverBundle\Service\PushoverService
         arguments:
-          - @pushover.guzzle
+          - "@pushover.guzzle"
           - "%webdevvie_pushover.params%"
 
     pushover.guzzle:
         class: Guzzle\Http\Client
         arguments:
-            - 'https://api.pushover.net/'
+            - 'https://api.pushover.net/'