user page

refactor/clean up some archaic idioms

moved repo to sourcehut

Redirect to previous path on auth error

Remove unwrap and handle unauthenticated errors by redirecting to login page

Collect and log individual feed update errors

Error handling on the HTTP side

Checkpoint: user pages.

Fix pagination

Bulk operations and some restyling.

Still to be done:
 * select-all
 * UI to review/undelete deleted entries

first cut at bulk operations

Set a CSP header that disallows all script execution.

Russet is intentionally client-side-script-free, so this serves as enforcement
of that.

wire compression

more useful feed page

Refactor mostly-duplicated query in SqlDatabase entry impl

Quick disable_logins hack for safer exposure to the public Internet

Add some rate limiting

Catch SIGINT and exit gracefully

Combined configuration class for cli and config file

proactively cleanup expired sessions