ping pong example

examples/auth.json

@@ -1,6 +1,4 @@
 {
-	//this is an authentication file used for the examples,
-	//just add your email and password and the examples should work!
-	"email" : "discord@js.com",
-	"password" : "my discord password"
+	"email" : "your discord email here",
+	"password" : "your discord password here"
 }