Merge branch 'master' into safari

Author: nathany

README.md

@@ -28,7 +28,8 @@ c, _ := apns.NewClient(apns.ProductionGateway, apnsCert, apnsKey)
 
 p := apns.NewPayload()
 p.APS.Alert.Body = "I am a push notification!"
-p.APS.Badge = 5
+badge := 5
+p.APS.Badge = &badge
 p.APS.Sound = "turn_down_for_what.aiff"
 
 m := apns.NewNotification()
@@ -55,7 +56,8 @@ go func() {
 
 p := apns.NewPayload()
 p.APS.Alert.Body = "I am a push notification!"
-p.APS.Badge = 5
+badge := 5
+p.APS.Badge = &badge
 p.APS.Sound = "turn_down_for_what.aiff"
 p.APS.ContentAvailable = 1