Remove proxy as a string from schema

SpaceK33z · SpaceK33z · commit 4ae7a6f7a6fc · 2016-11-03T17:34:35.000+01:00
diff --git a/lib/optionsSchema.json b/lib/optionsSchema.json
@@ -156,9 +156,6 @@
     "proxy": {
       "description": "Proxy requests to another server.",
       "anyOf": [
-        {
-          "type": "string"
-        },
         {
           "type": "array"
         },
