Move to TypeScript build

package.json

@@ -10,14 +10,10 @@
   "repository": "https://github.com/sourcelair/xterm.js",
   "license": "MIT",
   "devDependencies": {
-    "babel-core": "6.14.0",
-    "babel-preset-es2015": "6.14.0",
-    "babelify": "^7.3.0",
+    "@types/node": "^6.0.41",
     "browserify": "^13.1.0",
     "chai": "3.5.0",
-    "derequire": "^2.0.3",
     "docdash": "0.4.0",
-    "exorcist": "^0.4.0",
     "express": "4.13.4",
     "express-ws": "2.0.0-rc.1",
     "glob": "^7.0.5",
@@ -25,11 +21,14 @@
     "mocha": "2.5.3",
     "nodemon": "1.10.2",
     "pty.js": "0.3.1",
-    "sleep": "^3.0.1"
+    "sleep": "^3.0.1",
+    "tsify": "^1.0.7",
+    "typescript": "^2.0.3",
+    "typings": "^1.4.0"
   },
   "scripts": {
     "start": "nodemon --watch src --watch addons --exec bash -c './bin/build && node demo/app'",
-    "test": "mocha --recursive --compilers js:babel-core/register",
+    "test": "./bin/build && mocha --recursive",
     "build:docs": "jsdoc -c jsdoc.json",
     "build": "./bin/build"
   }