Grants a user:
- deployment#initial permission
- (add|remove)_child_node rights on the Environment
- (add|remove)_child_node rights on the members of an Environment (ie.
Contents:
- JCR_READ: You must be able to read in order to delete
- JCR_REMOVE_CHILD_NODES: The ability to unlink child nodes from this node
- JCR_REMOVE_NODE: The ability to remove a (child) node
- JCR_VERSION_MANAGEMENT: Because we create a new version on delete
- JCR_MODIFY_PROPERTIES: Because we need to be able to delete properties from the (child) nodes.