Merge pull request #6 from fearthecowboy/master

added js-yaml

modelerfour/package.json

@@ -49,6 +49,7 @@
     "source-map-support": "0.5.13"
   },
   "dependencies": {
+    "js-yaml": "~3.13.1",
     "@azure-tools/codegen": "~2.1.0",
     "@azure-tools/codegen-csharp": "~3.0.0",
     "@azure-tools/autorest-extension-base": "~3.1.0",