started lookup cmd
added default limit
started block
implemented some more queryparameters
added pagination
implemented selection
first rollbacks
smarter rollbacks
fixed logging doors & beds incorrectly when breaking (top/head)
started previews
added more grouped actionTypes e.g. "fire" for all fire related stuff
rollback of entites is now possible
next up: extra data for blocks (chest-transaction), entites (sheep-color etc)