Display source as active URL

Added Markdown for source editor, fixed Markdown in display
4 jobs for 392-display-source-as-active-url in 4 minutes and 40 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Package
passed #20930
package the branch

00:04:18

 
  Dockerize
manual #20932
allowed to fail manual
deploy for review
passed #20931
dockerize the branch

00:00:21

manual #20933
allowed to fail manual
remove review instance