tests: add timeouts for http client

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1441943 13f79535-47bb-0310-9956-ffa450edef68
tests: add timeouts for http clients

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1441946 13f79535-47bb-0310-9956-ffa450edef68