Admin->Podcasts tab

Created by: dtu-compute

• Depends on #168.
• Depends on #142. Preferred solution over this ticket.

When going with Jekyll, I imagine the podcast pages will be trouble? If, would it make sense that these pages are not part of asciidoc/jekyll pages?

One option could be to add an Admin->Podcasts tab, where each podcast link is written in a form with a Save and Update button. If only one link, the the Podcast menu button goes directly to our rendered Podcast page. If multiple podcasts links, then the Podcast menu becomes a drop down menu.

Example of a podcast link: http://podcast.llab.dtu.dk/feeds/01005a-forelaesninger-e18f19/?tx_enotepodcast_pi1[data]=true

There is a wish to be able to have podcast pages in a drop down menu #142. As well as regular pages. An example of how 01005 worked around it for now https://01005.compute.dtu.dk/Info