chore(deps): update TypeScript to 2.2 and target internal-preview of

tns-core-modules

Author: sis0k0

tests/package.json

@@ -33,7 +33,7 @@
     "@angular/platform-browser": "4.0.0-beta.8",
     "@angular/platform-browser-dynamic": "4.0.0-beta.8",
     "@angular/router": "4.0.0-beta.8",
-    "nativescript-angular": "file:../nativescript-angular",
+    "nativescript-angular": "internal-preview",
     "nativescript-unit-test-runner": "^0.3.4",
     "rxjs": "~5.0.1",
     "tns-core-modules": "internal-preview"