Add summary section
Add summary section

git-svn-id: https://svn.apache.org/repos/asf/jakarta/jmeter/trunk@596626 13f79535-47bb-0310-9956-ffa450edef68

Former-commit-id: 273c820793ca99dd40cb9854896f4eb6b051b258
etnetera/jmeter,benbenw/jmeter,ham1/jmeter,apache/jmeter,etnetera/jmeter,apache/jmeter,apache/jmeter,etnetera/jmeter,apache/jmeter,etnetera/jmeter,ham1/jmeter,ham1/jmeter,benbenw/jmeter,benbenw/jmeter,apache/jmeter,etnetera/jmeter,ham1/jmeter,ham1/jmeter,benbenw/jmeter