Better explain how getArgs works. Thanks to Thomas Brand for pointing this out.
Better explain how getArgs works. Thanks to Thomas Brand for pointing this out.

git-svn-id: 0504523afcbcb96d4685eab89810948fa7b5e19d@1756753 13f79535-47bb-0310-9956-ffa450edef68

apache/commons-cli,apache/commons-cli,apache/commons-cli,apache/commons-cli