[WFLY-3029] add remove-jndi operation for JMS resources

* add remove-jndi operation to jms-queue, jms-topic and
  connection-factory resources
* refactor the code to mutualize handlers for add-jndi and remove-jndi
  operations
* add rollback handler for these operations
* change jms-queue entries attribute to read-write. There is no
  reason this attribute can not be written (although the runtime
  will need to be reloaded to take it into account)
* bump up management version to 2.1.0

JIRA: https://issues.jboss.org/browse/WFLY-3029