Add "awesome-typescript-loader" fix as temporary workaround (angular/angular-cli#1997)

Author: Nolanus

demo/package.json

@@ -20,11 +20,11 @@
     "@angular/platform-browser": "2.0.0-rc.5",
     "@angular/platform-browser-dynamic": "2.0.0-rc.5",
     "@angular/router": "3.0.0-rc.1",
-    "@angular2-material/button": "^2.0.0-alpha.8-1",
-    "@angular2-material/card": "^2.0.0-alpha.8-1",
-    "@angular2-material/core": "^2.0.0-alpha.8-1",
-    "@angular2-material/list": "^2.0.0-alpha.8-1",
-    "@angular2-material/toolbar": "^2.0.0-alpha.8-1",
+    "@angular2-material/button": "2.0.0-alpha.8-1",
+    "@angular2-material/card": "2.0.0-alpha.8-1",
+    "@angular2-material/core": "2.0.0-alpha.8-1",
+    "@angular2-material/list": "2.0.0-alpha.8-1",
+    "@angular2-material/toolbar": "2.0.0-alpha.8-1",
     "core-js": "^2.4.0",
     "ng2-page-scroll": "file:../",
     "normalize.css": "^4.2.0",
@@ -36,6 +36,7 @@
     "@types/jasmine": "^2.2.30",
     "@types/hammerjs": "^2.0.32",
     "angular-cli": "1.0.0-beta.11-webpack.8",
+    "awesome-typescript-loader": "2.2.1",
     "codelyzer": "~0.0.26",
     "jasmine-core": "2.4.1",
     "jasmine-spec-reporter": "2.5.0",