CAMEL-5973: Fixed property placeholder with blueprint and delegate not working such as when using jasypt.

git-svn-id: https://svn.apache.org/repos/asf/camel/trunk@1433519 13f79535-47bb-0310-9956-ffa450edef68
CAMEL-5973: Fixed property placeholder with blueprint and delegate not working such as when using jasypt.

git-svn-id: https://svn.apache.org/repos/asf/camel/trunk@1433521 13f79535-47bb-0310-9956-ffa450edef68