AMBARI-2312. oozie.base.url is not being set correctly in the configuration. (Andrii Tkach via srimanth)

git-svn-id: https://svn.apache.org/repos/asf/incubator/ambari/branches/branch-1.4.0@1490754 13f79535-47bb-0310-9956-ffa450edef68