Bukkit

    'sleep:status':
        aliases: [sleep, sleep.status]
        description: Sleep requirements and who is preventing sleep
        permission: sleep.status
        usage: /<command>[ <World>]
    'sleep:force':
        aliases: [sleep.force]
        description: Force sleep for one night
        permission: sleep.force
        usage: /<command>[ <World>]
    'sleep:reload':
        description: Reload Sleep plugin
        permission: sleep.reload
        usage: /<command>