0.2 tag, release notes: * only load information from private keys when doing key detection * add debugging in key choosing algorithm * import private keyring even in dry-run * properly import re, fixing a crash * add usage for monkeysign-scan * fixup modules list so that the package actually works * make this not crash completely if there's no video * improve short description so that it matches 'key signing' * fix dependencies * fix typo, noticed by micah