Merge pull request #13 from raspberrypilearning/master

Bring draft in-line with master

Author: Martin O'Hanlon

en/meta.yml

@@ -4,14 +4,14 @@ hero_image: images/banner.png
 description: Install the Python web framework Flask and set up a basic web server
   with different pages
 original_url: https://raspberrypi.org/learning/python-web-server-with-flask
-theme: red
+theme: yellow
 duration: 2
 listed: true
 ingredient: false
 copyedit: true
 curriculum: creator, design-0, programming-0, phys-comp-0, manufacture-0, community-0
 interests: ''
-technologies: rpi, physical computing, python
+technologies: python, html/css
 site_areas: ''
 steps:
 - title: Introduction