1 files changed, 0 insertions, 73 deletions
diff --git a/node_modules/when/lib/env.js b/node_modules/when/lib/env.js
deleted file mode 100644
index 530307484..000000000
--- a/node_modules/when/lib/env.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/** @license MIT License (c) copyright 2010-2014 original author or authors */
-/** @author Brian Cavalier */
-/** @author John Hann */
-
-/*global process,document,setTimeout,clearTimeout,MutationObserver,WebKitMutationObserver*/
-(function(define) { 'use strict';
-define(function(require) {
-	/*jshint maxcomplexity:6*/
-
-	// Sniff "best" async scheduling option
-	// Prefer process.nextTick or MutationObserver, then check for
-	// setTimeout, and finally vertx, since its the only env that doesn't
-	// have setTimeout
-
-	var MutationObs;
-	var capturedSetTimeout = typeof setTimeout !== 'undefined' && setTimeout;
-
-	// Default env
-	var setTimer = function(f, ms) { return setTimeout(f, ms); };
-	var clearTimer = function(t) { return clearTimeout(t); };
-	var asap = function (f) { return capturedSetTimeout(f, 0); };
-
-	// Detect specific env
-	if (isNode()) { // Node
-		asap = function (f) { return process.nextTick(f); };
-
-	} else if (MutationObs = hasMutationObserver()) { // Modern browser
-		asap = initMutationObserver(MutationObs);
-
-	} else if (!capturedSetTimeout) { // vert.x
-		var vertxRequire = require;
-		var vertx = vertxRequire('vertx');
-		setTimer = function (f, ms) { return vertx.setTimer(ms, f); };
-		clearTimer = vertx.cancelTimer;
-		asap = vertx.runOnLoop || vertx.runOnContext;
-	}
-
-	return {
-		setTimer: setTimer,
-		clearTimer: clearTimer,
-		asap: asap
-	};
-
-	function isNode () {
-		return typeof process !== 'undefined' &&
-			Object.prototype.toString.call(process) === '[object process]';
-	}
-
-	function hasMutationObserver () {
-	    return (typeof MutationObserver !== 'undefined' && MutationObserver) ||
-			(typeof WebKitMutationObserver !== 'undefined' && WebKitMutationObserver);
-	}
-
-	function initMutationObserver(MutationObserver) {
-		var scheduled;
-		var node = document.createTextNode('');
-		var o = new MutationObserver(run);
-		o.observe(node, { characterData: true });
-
-		function run() {
-			var f = scheduled;
-			scheduled = void 0;
-			f();
-		}
-
-		var i = 0;
-		return function (f) {
-			scheduled = f;
-			node.data = (i ^= 1);
-		};
-	}
-});
-}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(require); }));