Bukkit

Version 0.40

• 
  
• Fix traps that could happen with certain blocks at top of world
  
• Avoid traps due to some bad mods sending BlockBreak events with no block...
  
• Rework chest rendering - use item/chest.png, new chest orientation data, and support enderchest (1.3)
  
• Add preliminary support for all new 1.3 blocks (as of 12w25a)
  
• Fix issues with loading some block definitions to IDs above 256
  
• Add support for RailCraft Cube-type blocks (concrete, world anchors)
  
• Prevent IE caching of bad update loads
  
• Fix potential issue if microseconds rounds up to 1000 milliseconds
  
• Improve style on login buttons (thanks to LimeByte!)
  
• Make updates.php retry in case update data isn't available (prevent occasional update errors)