Disable generation of 404 page
Use rsync --delete for deployment
Factor out deploy directory in build manifest
Remove default archetypes folder
Override KaTeX shortcode to fix whitespace issues
There is spurious whitespace inserted after math by the shortcode
expansion, resulting in an extra space when the math is inside
parentheses or otherwise not followed by natural whitespace in the file.
This is fixable by adding a whitespace-chomping template at the end of
the file.
Christoffel symbol favicon and logo
A simplistic explanation of GR gravitation
Do not pluralize names of directories for display
Weight about page to appear first in sidebar
Allow HTML in Markdown pages
Add email link to page footers