docs(examples): refactor examples to be more familiar to most users

use npm to install the library and run each example, remove yarn.lock files

examples/node-typescript/package.json

@@ -9,5 +9,9 @@
   "devDependencies": {
     "@types/node": "^7.0.5",
     "typescript": "^2.1.6"
-  }
+  },
+  "dependencies": {
+    "typescript-starter": "^1.2.1"
+  },
+  "private": true
 }