Like adventure mode, tools can be configured to only break certain blocks using the CanDestroy nbt tag. If no nbt tag is added, tools cannot break anything.
Again, like adventure mode, blocks can be configured so they can only be placed on certain blocks using the CanPlaceOn nbt tag. If no tag is added, blocks can be placed anywhere.
Possible to configure which damage sources are valid (e.g. to enable pvp). See sample configuration file for details
Bug Fixes:
Corrected how the group.bomberman permission is assigned to increase plugin compatibility.