Merge pull request #51 from JonnyHeavey/master

Fixes #50 - xcode7 sim launch error.

Author: teobugslayer

lib/iphone-simulator-xcode-7.ts

@@ -10,7 +10,7 @@ import { Simctl } from "./simctl";
 import util = require("util");
 import utils = require("./utils");
 import xcode = require("./xcode");
-var $ = require("NodObjC");
+var $ = require("nodobjc");
 var osenv = require("osenv");
 
 export class XCode7Simulator implements ISimulator {
@@ -155,4 +155,4 @@ export class XCode7Simulator implements ISimulator {
 	private killSimulator(): IFuture<any> {
 		return childProcess.spawn("pkill", ["-9", "-f", "Simulator"]);
 	}
-}
+}