Add list of meta characters
Add list of meta characters

git-svn-id: https://svn.apache.org/repos/asf/jakarta/jmeter/trunk@609804 13f79535-47bb-0310-9956-ffa450edef68

Former-commit-id: f3da96136c6057c79245ecae25a9fc29c51659cd
etnetera/jmeter,etnetera/jmeter,ham1/jmeter,apache/jmeter,ham1/jmeter,apache/jmeter,ham1/jmeter,benbenw/jmeter,etnetera/jmeter,apache/jmeter,benbenw/jmeter,ham1/jmeter,etnetera/jmeter,benbenw/jmeter,etnetera/jmeter,benbenw/jmeter,apache/jmeter,apache/jmeter,ham1/jmeter