Change compiled module type to commonjs

commit fb5c03b29f5c · 2017-01-27T10:37:15.000-08:00
diff --git a/tsconfig.json b/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "target": "es5",
     "lib": ["es6", "dom"],
-    "module": "system",
+    "module": "commonjs",
     "moduleResolution": "node",
     "sourceMap": true,
     "emitDecoratorMetadata": true,
