Last modified: 2014-10-27 22:24:38 UTC
You can click them and edit but they look like they are locked from editing. Probably a regression as a result of the icon changes.
This is live on mediawiki.org
Prioritization and scheduling of this bug is tracked on Trello card https://trello.com/c/IkImNhGV
Change 168637 had a related patch set uploaded by Phuedx: Fix edit section icon regression https://gerrit.wikimedia.org/r/168637
Change 168637 merged by jenkins-bot: Fix edit section icon regression https://gerrit.wikimedia.org/r/168637
Change 169233 had a related patch set uploaded by MaxSem: Fix edit section icon regression https://gerrit.wikimedia.org/r/169233
Change 169233 merged by jenkins-bot: Fix edit section icon regression https://gerrit.wikimedia.org/r/169233