Expand tree by default when loading a test plan
Expand tree by default when loading a test plan

git-svn-id: https://svn.apache.org/repos/asf/jakarta/jmeter/branches/rel-2-1@396624 13f79535-47bb-0310-9956-ffa450edef68

Former-commit-id: d4ea217f67637d2eae7f4d09f9c6f334cb59869f
ham1/jmeter,ham1/jmeter,apache/jmeter,etnetera/jmeter,apache/jmeter,etnetera/jmeter,apache/jmeter,etnetera/jmeter,benbenw/jmeter,apache/jmeter,ham1/jmeter,benbenw/jmeter,etnetera/jmeter,etnetera/jmeter,benbenw/jmeter,ham1/jmeter,apache/jmeter,benbenw/jmeter,ham1/jmeter