Updated dependencies, added jest, ts-ject, supertest and supporting types.

Added minimum jest configuration to package.json.
Added allowSyntheticDefaultImports to tsconfig.
Added sample e2e test for app controller.

tsconfig.json

@@ -5,6 +5,7 @@
     "noImplicitAny": false,
     "removeComments": true,
     "noLib": false,
+    "allowSyntheticDefaultImports": true,
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
     "target": "es6",
@@ -19,4 +20,4 @@
     "node_modules",
     "**/*.spec.ts"
   ]
-}
+}