Bug 53129 - Upgrade XStream from 1.3.1 to 1.4.2
Bug 53129 - Upgrade XStream from 1.3.1 to 1.4.2

git-svn-id: https://svn.apache.org/repos/asf/jmeter/trunk@1329088 13f79535-47bb-0310-9956-ffa450edef68

Former-commit-id: 0c86359b714740521fd68903923cd5df307cb864
apache/jmeter,ham1/jmeter,apache/jmeter,apache/jmeter,etnetera/jmeter,apache/jmeter,benbenw/jmeter,benbenw/jmeter,apache/jmeter,etnetera/jmeter,ham1/jmeter,ham1/jmeter,ham1/jmeter,etnetera/jmeter,etnetera/jmeter,etnetera/jmeter,ham1/jmeter,benbenw/jmeter,benbenw/jmeter