fix critical security error: if xml-rpc reported one channel/ package and the downloaded file was different, this was not detected. fix bundle installation fix default group installation
fix critical security error: if xml-rpc reported one channel/
package and the downloaded file was different, this
was not detected.
fix bundle installation
fix default group installation


git-svn-id: 4b064e69dc630d28214c1e1442d27300cccf8e9a@175966 c90b9560-bf6c-de11-be94-00142212c4b1

DQNEO/PEAR_Exception