BREAKING CHANGE: packwatch will now exit with a non-zero code if run without an existing manifest file and without the --update-manifest flag. Now run packwatch --update-manifest to generate a manifest for the first time.
* docs: badges, ci workflow naming * docs: semrel badge
* chore: terminology change * ci: basic * ci: remove node 8.x * chore: add semantic release * ci: restrict codecov to n12 * ci: undo * docs: spruce up main heading before release * ci: secret name
* chore: initial version * chore: add shebang
