hpcc-systems/HPCC-Platform — pull request #6479 by wangkx (2014-09-24 21:51:18+00:00)
Title: HPCC-12326 Fix 4 memory leaks in ESP libs

(1) memory leak inside the ReferencedFileList::
ensureFile() in workunit dll;
(2) memory leak inside the gatherLibraryNames() in
workunit dll;
(3) memory leak inside deletePkgInfo() in WsPackageProcess;
(4) memory leak inside CWsDfuEx::getFilePartsOnClusters().

Signed-off-by: wangkx