Move config into secret folder

secret/config.json.example

@@ -0,0 +1,8 @@
+{
+    "description": "This config file is inaccessible from the web",
+    "oauth": {
+        "key": "PHQaa7pbq1ljN6LolYouLookedEolYKIm1qkKxrP2zM",
+        "secret": "9_-i-fbZF1CBhE1DEADBEEFj8WBTvB-tWyvXTgYuPE8",
+        "token": "TM7xgyYccUFFE8vM3IhnkxXopCf26w_ZdtCHf_Y4Y3U"
+    }
+}