v1.0.0

• Use the bundled icon on the Plugins and Update screens (the admin menu keeps WordPress's
  own printer icon).
• Fixed self-updating: GitHub's release download extracts into a randomly-named folder, and
  WordPress was installing the update under that name while removing the existing plugin
  folder - the plugin disappeared instead of being updated. The extracted folder is now
  renamed to match the plugin's own folder before WordPress installs it.
• Germanized invoice, packing-slip, and shipping-label PDFs can take time to finish
  generating after an order event fires and were being sent one at a time as each became
  available, sometimes printing partial paperwork for an order. Documents are now held
  until every routed one for an order exists, then sent together. A WP-Cron check (interval
  configurable under Settings, Integrations) picks up any order that was not immediately
  ready; an order still missing documents after a configurable timeout is flagged on
  Overview for a shop manager to send manually instead of waiting indefinitely.
• Added a live cron health monitor to the Overview page: last and next run, orders
  currently waiting on documents, a warning if WP-Cron does not appear to be firing, and a
  manual "Run check now" button. The panel updates itself in place.
• Added optional automatic status changes after a successful print: a WooCommerce order
  status and, separately, a Shiptastic shipment status, both configurable under Settings,
  Integrations.
• Reorganized the admin area: all configuration now lives on one Settings page with
  General, Integrations, and Endpoints & Routing sub-tabs. Overview is now a dashboard of
  connection status, test-print diagnostics, and automation health.