added CBXItemStorage to make storing items more modular, made mcx203 and mcx202 use it, fixes blanking of NBT data when storing/fetching items that have it.
Merge branch 'master' into newstorage
mcx200: fixed pigs not getting saddled, CBXItemStorage ready to be used in mcx202, mcx203, commented boken code for storage minecarts
MCX230: added offset to specify a target chest to collect into.
Specify radius:x:y:z on the last line to use it, collects only into the chest at (sign position + offset). Maximum offset is +-3 on all axes, same as the cuboid in which it searches for chests when no offset is specified.
CBXItemStorage: now checks for block type when adding storage blocks. Allowed types have to be defined before adding blocks. MCX203: you can now specify the allowed block types on line 2 by adding a character for each allowed type. Default is chest and trapped chest. Supported are Chest (c), Trapped Chest (T), Dispenser(D), Dropper (R), Hopper (H).
MCX202 dispenses from Chests and Trapped Chests.