Will be ported to Sponge Powered? Of course!

Step 1: installing the plugin
Step 2: adding the obsidian block (49) to the list of forbidden blocks (in your Movecraft config)
Step 3: if you don't want to use metrics or the updater, you can disable them in the config
Step 4: reloading the server
Step 5: locking your ship by going on it and typing /slock

