Revert "notes: Remove dot"

This reverts commit 9b0e444e15f54c7a975c39ca911a62475a02182b.
notes: Remove dot

A desparate attempt to fix the page.
notes: Finished book "Attached."
notes: Add C3 CERT information collection on covid-19
notes: Begin collecting covid-19 links
Update /now page
notes: Add hannah fry to blog roll
notes: Rewrite depression introduciton
weblog: Add trainspotting photo
weblog: Add link to energy wasting habits
templates: Update toc variables
Update postponed poppy tour
fav: Add video about joi in blade runner
fav: Add Amen Break video
Move favicon back to fix displaying it
Add missing collage poem
inv: Make serve work from and subdir
projects: Add tuwat sticker
Return to "read more" link
weblog: Add mateliebe photo