fix timeout

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1539888 13f79535-47bb-0310-9956-ffa450edef68
[MRM-1791] use last redback version

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1539889 13f79535-47bb-0310-9956-ffa450edef68