Doc EN: hydratation.md tick consistency (#38)

MachinisteWeb · posva · commit 779373abb418 · 2017-06-02T17:50:34.000+02:00
Signed-off-by: Bruno Lesieur &lt;bruno.lesieur@gmail.com&gt;
diff --git a/en/hydration.md b/en/hydration.md
@@ -3,7 +3,7 @@
 In `entry-client.js`, we are simply mounting the app with this line:
 
 ``` js
-// this assumes App.vue template root element has id="app"
+// this assumes App.vue template root element has `id="app"`
 app.$mount('#app')
 ```
 
