v0.8.4

NEW:

• Extended valid paths for dockcheck.config, respecting $XDG_CONFIG_HOME and ~/.config/dockcheck/ subdir.
• Add additional URLs to urls.list by @christian-haider in #314

FIX:

• Fixed unbound variable by @chrjsorg in #308
• Added FromHost in dockcheck-update-notification by @dseven in #309
• Mitigated false positive updates by comparing specific layers upstream, not only hash. by @fabianwimberger in #317
• Compatibility fix in notification snooze date command.
• Removed deprecated argument --list from regctl call.

Full Changelog: v0.8.3...v0.8.4