svnAnt does not work on directories, so parse svn info output instead
svnAnt does not work on directories, so parse svn info output instead

git-svn-id: https://svn.apache.org/repos/asf/jakarta/jmeter/trunk@662048 13f79535-47bb-0310-9956-ffa450edef68

Former-commit-id: 5b9a38b34a4a996dd5a0f30a5da6ec63d88cc510
benbenw/jmeter,ham1/jmeter,ham1/jmeter,benbenw/jmeter,benbenw/jmeter,apache/jmeter,apache/jmeter,etnetera/jmeter,ham1/jmeter,etnetera/jmeter,apache/jmeter,apache/jmeter,apache/jmeter,ham1/jmeter,ham1/jmeter,etnetera/jmeter,etnetera/jmeter,benbenw/jmeter,etnetera/jmeter