Rastrum: Trails & Waypoints

Tested on Hytale 0.7.7.

• Other mods can add sections to Go to. A mod ships a small JSON file in its own jar (Server/Rastrum/Sections/<Name>.json), and Rastrum lists its places as a section of the screen, nearest first. No code, no dependency: the format is on the mod page, under "For mod makers". A slow or broken provider is paused instead of freezing the screen.
• The Oficium workshops now come this way. Update both together: the Workshops section needs Oficium 0.3.0.
• New admin panel with three tabs: Settings, Sections and Destinations.
  • Turn each mod section on or off, and create map sections with "+ New map section".
  • Create server destinations where you stand, grouped in your own sections, with name and icon.
  • Set the limits: destinations per player (default 5) and members per group (default 6).
• Player destinations. Save your own places as "Only me" or "My group".
• Groups. Add players who are online; they stay in the group when they log off. Group destinations show up for every member as "From <name>".
• Deleting a destination also clears the trail of anyone heading to it.

New data files: server.json, places.json and groups.json (created on first use). Nothing else changed: just replace the jar.