Add bukkit bug workaround (http://leaky.bukkit.org/issues/1227) - piston exceptions
Add bukkit bug workaround (http://leaky.bukkit.org/issues/1227) - piston exceptions

webbukkit/dynmap,mg-1999/dynmap,webbukkit/dynmap,webbukkit/dynmap,KovuTheHusky/dynmap,webbukkit/dynmap