Merge r1593875 from branch-2. YARN-1975. Fix yarn application CLI to print the scheme of the tracking url of failed/killed applications. Contributed by Junping Du

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2.4@1593876 13f79535-47bb-0310-9956-ffa450edef68