From Gerri:

- Fix a problem with filtering the SvcMsg in TProofMgrLite::GetSessionLogs
- Fix a weird backward-compatibility problem in TProof::SendFile (found
  and needed by ALICE)
- Update the release notes


git-svn-id: http://root.cern.ch/svn/root/trunk@26993 27541ba8-7e3a-0410-8455-c3a389f83636