CAMEL-5983: the intention should be correctly to make use of the "direct:requiredAndNewRollback" endpoint by the last test to show that the first transaction will commit and the second one will rollback as the book name contains "Donkey". This's now properly corrected.

git-svn-id: https://svn.apache.org/repos/asf/camel/trunk@1436619 13f79535-47bb-0310-9956-ffa450edef68