Version 0.2.4

* Notifications now display errors and the output of the failed command.
* CI configs for GitHub and Woodpecker
* Added `version` subcommand
* Console logging can be disabled by setting `console-disabled` in the
`logging` object
* If Host was not defined for an incomplete `hosts` object, any commands
would fail as they could not look up the values in the SSH config files.

.woodpecker/vern.yml

@@ -0,0 +1,10 @@
+pipeline:
+  release:
+    image: goreleaser/goreleaser
+    commands:
+      - goreleaser release -f .goreleaser/vern.yml --release-notes=".changes/$(go run backy.go version)"
+    secrets: [ gitea_token ]
+    when:
+      event: tag
+
+branches: master