~kota/lists

remove julienschmidt router dependency
add usage instructions to readme
add database migration system
fix middleware typo
reference license correctly
bump sqlite version
run with race condition detector
fix csp nonce race condition
allow emptying a list
show update button only with changes
fix reload not overriding local changes

Normally, when you reload the page browsers will cache your local
textarea changes. Which would be great, but then you wind up not getting
the latest updates when you expected to get them.
Do not follow this link