Bukkit

Blocks interact support
New commands:

• /gr removeitem <*> - Will toggle item removal on/off for this item when used by players.
  
• /gr removeblock <*> - Will toggle block removal on/off for this block when used by players.
  
• /gr info <*> - Shows info about the item in hand if banned (this command is usable by all players)
  
• /gr click <*> - Toggle the click types the user should be restricted (all,left,right)
  
• /gr world <*> [add/remove] [worldname/this/all] - this command was here before but it is changed a bit
  

Performance:

• Build with Cauldron support
  
• code cleaning (rewritten half the code to increase performance)
  

Note:
I made this version to deal with Tinkers' Construct "smart" place (when players right click with a tool will place any block adiacent in inventory with that tool, thus they can place for example quarries where they are not allowed)

please let me know if you find any,
also i accept ideas or suggestions