Download external jars to external/lib instead of build/lib so they don't get deleted on a "ant clean".  Run "ant clean.jars" to clean external/lib
Download external jars to external/lib instead of build/lib so they don't get
deleted on a "ant clean".  Run "ant clean.jars" to clean external/lib


git-svn-id: 297cb4147f50b389680bb5ad136787e97b9148ae@155971 13f79535-47bb-0310-9956-ffa450edef68

apache/xmlbeans,apache/xmlbeans,apache/xmlbeans