no need of public method here

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1557019 13f79535-47bb-0310-9956-ffa450edef68
ehcache 2.7.5

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1557020 13f79535-47bb-0310-9956-ffa450edef68
when browsing we must be more relax to resolve dependencies especially with snapshot having released as parent pom

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1557021 13f79535-47bb-0310-9956-ffa450edef68