add cacheBusting option for vue-loader

Author: LinusBorg

template/config/index.js

@@ -33,7 +33,12 @@ module.exports = {
     // (https://github.com/webpack/css-loader#sourcemaps)
     // In our experience, they generally work as expected,
     // just be aware of this issue when enabling this option.
-    cssSourceMap: false
+    cssSourceMap: false,
+
+    // If you have problems debugging vue-files in devtools,
+    // set this to false - it *may* help
+    // https://vue-loader.vuejs.org/en/options.html#cachebusting
+    cacheBusting: true,
   },
   build: {
     // Template for index.html