CHUKWA-655. host_selector_user.jsp contains redundant source code (Jie Huang)
CHUKWA-655. host_selector_user.jsp contains redundant source code (Jie Huang)

git-svn-id: 22b127fea0edd401544e7fb81e04a8c1f840222a@1383803 13f79535-47bb-0310-9956-ffa450edef68

apache/chukwa,apache/chukwa,apache/chukwa,apache/chukwa,apache/chukwa