Bukkit

#PistonChest v1.8
#You can now use the following settings to configure
#the ways pistons interact with objects

mobs:
  #whether or not the pistons spawn mobs when coliding with mob spawner
  spawn: true
  #whether or not piston pushes mobs into chest
  store: true

#The GUI settings
menu:
  #default opens with stick
  opens_with: stick
  #whether or not to require items place into the piston
  #in order to use the abilities. The items used are under abilities.
  require_items: false

#this is for the menu. Each ability requires an item to be place
#inside the inventory of the piston
abilities:
  super_push: diamond
  chest_access: iron ingot
  chest_dispenser: coal
  mob_spawner: blaze rod
  
disabled:
  #list of names or ids or both blocks and entitys 
  #which are disabled from being pushed into a chest
  - obsidian
  - bedrock
  - zombie