output change for: "The request you've made cannot be executed because it does not exist in your authority level"

Previously, the output for CMD_WRONG or CMD_API_WRONG would generate: "The request you've made cannot be executed because it does not exist in your authority level" in full html format, with an response header: HTTP/1.1 200 OK This change will now produce: HTTP/1.1 403 Forbidden and CMD_API calls will be in the proper url encoded format: error=1&text=You cannot execute that command&details=The request you&#39ve made cannot be executed because it does not exist in your authority level