This change appears to weaken this recipe's idempotency -- `bash[chown exhibitor jar]` will be run on every convergence. It also seems like it should be equivalent to current behavior because install_dir is created by `node.exhibitor.user` (https://github.com/Gesto/chef-zookeeper/blob/2cce6aaada2b5a2bbe860f306f414e616e3506a0/recipes/exhibitor.rb#L36).