Change from /32 single-IP restrictions to full network range for all peers.
This enables proper all-to-all mesh communication while maintaining
security through preshared keys.
- New cluster-setup.sh script for creating/joining distributed storage clusters
- Interactive menu: create new cluster or join existing
- WireGuard mesh networking with automatic IP allocation
- GlusterFS with full replication across all nodes
- Single-node start capability, scales up as nodes join
- Storage mounted at /data/storage/ with automatic firewall config
- Simple wget installer for post-nullpoint-install usage
