remove references to global variables in validatePackageInfo, remove extraneous summary that is never reached in the switch
remove references to global variables in validatePackageInfo, remove extraneous summary that is never reached in the switch


git-svn-id: 4b064e69dc630d28214c1e1442d27300cccf8e9a@146075 c90b9560-bf6c-de11-be94-00142212c4b1

DQNEO/PEAR_Exception