Webpack 4, ESLint with Vue, Node-sass, updated dependencies overall. New linting.

src/components/conversation-page/conversation-page.vue

@@ -1,9 +1,9 @@
 <template>
   <conversation
     :collapsable="false"
-    isPage="true"
+    is-page="true"
     :statusoid="statusoid"
-  ></conversation>
+  />
 </template>
 
 <script src="./conversation-page.js"></script>