chore(package): update script-ext-html-webpack-plugin to version 2.0.3

Closes #211

Author: greenkeeper[bot]

package.json

@@ -135,7 +135,7 @@
     "raw-loader": "0.5.1",
     "reflect-metadata": "^0.1.9",
     "rimraf": "^2.5.2",
-    "script-ext-html-webpack-plugin": "^1.8.5",
+    "script-ext-html-webpack-plugin": "^2.0.3",
     "source-map-loader": "^0.2.0",
     "string-replace-loader": "1.3.0",
     "style-loader": "^0.19.0",