Stick post actions to bottom of screens on long posts

[franzliedke]

See this forum post for a detailed explanation.

CSS' new position: sticky may be of help here...

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. We do this to keep the amount of open issues to a manageable minimum.
In any case, thanks for taking an interest in this software and contributing by opening the issue in the first place!