Media and media library

This issue is to plan the redesign for Media. Needs definition, so far this is a placeholder where we'll add designs and child issues to work on. No patches are expected here.

• To start, we need screenshots of all the pages/worflow. Done in #7 and #8
• We have Seven screenshots, we need Claro screenshots to know current status.
• Create a list of all Media components and pages to be designed
• Fix all child issues