Making our website faster, cleaner and prettier (#9853)

* 🔥 Removes octopress.js

* 🔥 Removes use of root_url var

* 🔥 Removes Octopress generator reference from feed

* 🔥 Removes delicious support

* 🔥 Removes support for Pinboard

* 🔥 Removes support for Disqus

* 🔥 Removes support for Google Plus

* ↩️ Migrate custom after_footer to default template

* ↩️ Migrate custom footer to default template

* ↩️ Migrate custom header to default template

* 🔥 Removes unused template files

* 🚀 Places time to read directly in post template

* 🚀 Removes unneeded capture from archive_post.html template

* 🔥 🚀 Removes unused, but heaving sorting call in component page

* 🚀 Merged javascripts into a single file

* 🔥 Removes more uses of root_url

* 🚀 Removal of unneeded captures from head

* 🔥 🚀 Removal of expensive liquid HTML compressor

* 🔥 Removes unneeded templates

* 🚀 Replaces kramdown with GitHub's CommonMark 🚀

* 💄 Adds Prism code syntax highlighting

* ✨ Adds support for redirect in Netlify

* ↩️ 🔥 Let Netlify handle all developer doc redirects

* ✏️ Fixes typo in redirects file: Netify -> Netlify

* 🔥 Removes unused .themes folder

* 🔥 Removes unused aside.html template

* 🔥 Removes Disqus config leftover

* 🔥 Removes rouge highlighter config

* 🔥 Removes Octopress 🎉

* 💄 Adjust code block font size and adds soft wraps

* 💄 Adds styling for inline code blocks

* 💄 Improve styling of note/warning/info boxes + div support

* 🔨 Rewrites all note/warning/info boxes

source/_cookbook/python_component_mqtt_basic.markdown

@@ -4,9 +4,11 @@ description: ""
 ha_category: Custom Python Component Examples
 ---
 
-<p class='note'>
+<div class='note'>
+
 This example requires you to have the [MQTT integration](/components/mqtt/) up and running.
-</p>
+
+</div>
 
 This is a simple hello world example to show the basics of using MQTT in a custom integration. To use this example, create the file `<config dir>/custom_components/hello_mqtt.py` and copy the below example code.