Bukkit

new in 1.6.4.410

• fixes bug in plugin manager
  new in 1.6.4.409
  
• fixes tasks disabling on GUI restart
  
• now shows "unknown" instead of "error" when ram usage can't be determined
  
• improved validation for superstart settings
  
• fixes duplicate tasks
  
• change tasks without restarting the GUI
  
• improved behaviour for vanilla 1.7 server