YARN-465. fix coverage org.apache.hadoop.yarn.server.webproxy. Contributed by Aleksey Gorshkov and Andrey Klochkov


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1530095 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10028. Malformed ssl-server.xml.example. Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1530100 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/trunk' into trunk-gd
Merge remote branch 'origin/trunk-gd' into fb-HDFS-4311-trunk-gd