i found issue angular/angular-cli#1997

so fix package version for awesome-typescript-loader

Author: niceilm

package.json

@@ -65,7 +65,7 @@
     "@types/core-js": "^0.9.28",
     "@types/node": "^6.0.31",
     "autoprefixer": "^6.3.7",
-    "awesome-typescript-loader": "^2.2.1",
+    "awesome-typescript-loader": "2.2.1",
     "chalk": "^1.1.3",
     "core-js": "^2.4.0",
     "css-loader": "^0.24.0",