Whitespace tidy
Move list HTML out of these templates
Collapse page menu by default
Break out a single day's display in the "this week" table
Improve layout of the diary table for mobile devices
Don't underline links in thumbnail captions
Show thumbnails of the speaker in the management sermon table
Import tidy
When deleting sermons, remove the underlying MP3 file
Add a way to remove sermons from the management interface
CCLI filter to top for small screens
Make these tests a bit less fragile

Also, avoid fetching the same thing multiple times.