update

build/server.js

@@ -1,7 +1,5 @@
-"use strict";
 const gulp = require('gulp');
 const yargs = require('yargs');
-const tail = require('../tasks/tail');
 const Haxe = require('../tasks/haxe');
 const FlashPlayer = require('../tasks/flashplayer');
 const Neko = require('../tasks/neko');