From Gerri: - Improved check of the XrdSysPrivGuard validity - Always export the ROOT version tag to proofserv (it was done only when   different from the default one)
From Gerri:
- Improved check of the XrdSysPrivGuard validity
- Always export the ROOT version tag to proofserv (it was done only when
  different from the default one)


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@18830 27541ba8-7e3a-0410-8455-c3a389f83636

abhinavmoudgil95/root,Dr15Jones/root,gganis/root,pspe/root,Y--/root,omazapa/root,agarciamontoro/root,agarciamontoro/root,davidlt/root,tc3t/qoot,esakellari/my_root_for_test,davidlt/root,jrtomps/root,beniz/root,Duraznos/root,thomaskeck/root,beniz/root,georgtroska/root,agarciamontoro/root,mkret2/root,esakellari/root,0x0all/ROOT,zzxuanyuan/root,zzxuanyuan/root,0x0all/ROOT,strykejern/TTreeReader,Y--/root,strykejern/TTreeReader,zzxuanyuan/root-compressor-dummy,veprbl/root,beniz/root,strykejern/TTreeReader,arch1tect0r/root,ffurano/root5,tc3t/qoot,gganis/root,simonpf/root,Duraznos/root,omazapa/root-old,esakellari/root,zzxuanyuan/root-compressor-dummy,davidlt/root,gbitzes/root,kirbyherm/root-r-tools,CristinaCristescu/root,smarinac/root,omazapa/root,abhinavmoudgil95/root,cxx-hep/root-cern,simonpf/root,georgtroska/root,omazapa/root-old,nilqed/root,karies/root,sbinet/cxx-root,karies/root,jrtomps/root,CristinaCristescu/root,strykejern/TTreeReader,mkret2/root,omazapa/root,georgtroska/root,davidlt/root,jrtomps/root,sbinet/cxx-root,omazapa/root-old,Y--/root,cxx-hep/root-cern,ffurano/root5,bbockelm/root,omazapa/root,buuck/root,olifre/root,Dr15Jones/root,tc3t/qoot,arch1tect0r/root,mhuwiler/rootauto,Y--/root,zzxuanyuan/root,satyarth934/root,perovic/root,bbockelm/root,gbitzes/root,CristinaCristescu/root,BerserkerTroll/root,krafczyk/root,Y--/root,arch1tect0r/root,omazapa/root-old,ffurano/root5,vukasinmilosevic/root,georgtroska/root,veprbl/root,gganis/root,dfunke/root,perovic/root,zzxuanyuan/root,gbitzes/root,zzxuanyuan/root,buuck/root,esakellari/root,BerserkerTroll/root,thomaskeck/root,dfunke/root,evgeny-boger/root,mkret2/root,lgiommi/root,arch1tect0r/root,sirinath/root,mattkretz/root,zzxuanyuan/root,krafczyk/root,smarinac/root,beniz/root,sbinet/cxx-root,beniz/root,Dr15Jones/root,simonpf/root,sirinath/root,evgeny-boger/root,mhuwiler/rootauto,root-mirror/root,gbitzes/root,abhinavmoudgil95/root,abhinavmoudgil95/root,veprbl/root,esakellari/my_root_for_test,vukasinmilosevic/root,sawenzel/root,buuck/root,olifre/root,gbitzes/root,evgeny-boger/root,alexschlueter/cern-root,georgtroska/root,pspe/root,gbitzes/root,jrtomps/root,mattkretz/root,satyarth934/root,zzxuanyuan/root,omazapa/root,zzxuanyuan/root-compressor-dummy,thomaskeck/root,beniz/root,lgiommi/root,tc3t/qoot,gganis/root,kirbyherm/root-r-tools,pspe/root,zzxuanyuan/root,BerserkerTroll/root,gbitzes/root,simonpf/root,omazapa/root-old,zzxuanyuan/root-compressor-dummy,sbinet/cxx-root,lgiommi/root,bbockelm/root,nilqed/root,smarinac/root,gganis/root,esakellari/my_root_for_test,omazapa/root-old,gganis/root,root-mirror/root,Duraznos/root,davidlt/root,satyarth934/root,thomaskeck/root,davidlt/root,esakellari/my_root_for_test,sawenzel/root,agarciamontoro/root,olifre/root,alexschlueter/cern-root,esakellari/root,dfunke/root,jrtomps/root,sawenzel/root,jrtomps/root,karies/root,zzxuanyuan/root-compressor-dummy,omazapa/root,dfunke/root,Dr15Jones/root,sirinath/root,BerserkerTroll/root,nilqed/root,nilqed/root,Duraznos/root,jrtomps/root,mkret2/root,perovic/root,Dr15Jones/root,omazapa/root-old,agarciamontoro/root,bbockelm/root,jrtomps/root,bbockelm/root,buuck/root,esakellari/my_root_for_test,sirinath/root,jrtomps/root,sbinet/cxx-root,beniz/root,BerserkerTroll/root,evgeny-boger/root,thomaskeck/root,beniz/root,perovic/root,davidlt/root,CristinaCristescu/root,davidlt/root,satyarth934/root,esakellari/root,dfunke/root,zzxuanyuan/root-compressor-dummy,mhuwiler/rootauto,sirinath/root,CristinaCristescu/root,buuck/root,0x0all/ROOT,arch1tect0r/root,georgtroska/root,karies/root,cxx-hep/root-cern,Dr15Jones/root,cxx-hep/root-cern,mhuwiler/rootauto,kirbyherm/root-r-tools,vukasinmilosevic/root,olifre/root,vukasinmilosevic/root,buuck/root,vukasinmilosevic/root,olifre/root,evgeny-boger/root,arch1tect0r/root,sirinath/root,kirbyherm/root-r-tools,vukasinmilosevic/root,vukasinmilosevic/root,georgtroska/root,esakellari/root,nilqed/root,tc3t/qoot,olifre/root,mhuwiler/rootauto,Duraznos/root,mkret2/root,agarciamontoro/root,esakellari/root,dfunke/root,davidlt/root,Duraznos/root,georgtroska/root,strykejern/TTreeReader,Y--/root,krafczyk/root,sbinet/cxx-root,CristinaCristescu/root,nilqed/root,evgeny-boger/root,omazapa/root-old,esakellari/root,omazapa/root-old,nilqed/root,omazapa/root,pspe/root,gbitzes/root,0x0all/ROOT,georgtroska/root,satyarth934/root,perovic/root,karies/root,sirinath/root,Duraznos/root,agarciamontoro/root,sawenzel/root,karies/root,zzxuanyuan/root-compressor-dummy,CristinaCristescu/root,simonpf/root,krafczyk/root,cxx-hep/root-cern,agarciamontoro/root,alexschlueter/cern-root,esakellari/my_root_for_test,pspe/root,smarinac/root,satyarth934/root,kirbyherm/root-r-tools,abhinavmoudgil95/root,sawenzel/root,veprbl/root,CristinaCristescu/root,perovic/root,vukasinmilosevic/root,Y--/root,krafczyk/root,BerserkerTroll/root,jrtomps/root,sawenzel/root,beniz/root,BerserkerTroll/root,beniz/root,thomaskeck/root,Y--/root,sbinet/cxx-root,ffurano/root5,krafczyk/root,mhuwiler/rootauto,alexschlueter/cern-root,perovic/root,mkret2/root,BerserkerTroll/root,evgeny-boger/root,lgiommi/root,evgeny-boger/root,CristinaCristescu/root,veprbl/root,dfunke/root,gbitzes/root,sirinath/root,satyarth934/root,mattkretz/root,mkret2/root,strykejern/TTreeReader,gganis/root,karies/root,olifre/root,beniz/root,agarciamontoro/root,dfunke/root,gganis/root,evgeny-boger/root,omazapa/root,pspe/root,vukasinmilosevic/root,sawenzel/root,simonpf/root,abhinavmoudgil95/root,georgtroska/root,mattkretz/root,bbockelm/root,olifre/root,evgeny-boger/root,karies/root,veprbl/root,root-mirror/root,omazapa/root-old,evgeny-boger/root,kirbyherm/root-r-tools,zzxuanyuan/root,sirinath/root,sirinath/root,lgiommi/root,0x0all/ROOT,Duraznos/root,sbinet/cxx-root,buuck/root,krafczyk/root,lgiommi/root,abhinavmoudgil95/root,esakellari/my_root_for_test,mattkretz/root,alexschlueter/cern-root,satyarth934/root,smarinac/root,sawenzel/root,sirinath/root,sawenzel/root,krafczyk/root,buuck/root,pspe/root,thomaskeck/root,krafczyk/root,CristinaCristescu/root,veprbl/root,olifre/root,mattkretz/root,mhuwiler/rootauto,thomaskeck/root,simonpf/root,veprbl/root,smarinac/root,davidlt/root,perovic/root,vukasinmilosevic/root,olifre/root,root-mirror/root,root-mirror/root,bbockelm/root,zzxuanyuan/root-compressor-dummy,perovic/root,dfunke/root,olifre/root,nilqed/root,arch1tect0r/root,sawenzel/root,krafczyk/root,esakellari/root,bbockelm/root,gbitzes/root,BerserkerTroll/root,zzxuanyuan/root,gganis/root,lgiommi/root,sbinet/cxx-root,simonpf/root,buuck/root,mkret2/root,sbinet/cxx-root,lgiommi/root,nilqed/root,pspe/root,jrtomps/root,esakellari/my_root_for_test,omazapa/root,abhinavmoudgil95/root,dfunke/root,esakellari/root,vukasinmilosevic/root,alexschlueter/cern-root,BerserkerTroll/root,esakellari/root,abhinavmoudgil95/root,mattkretz/root,mattkretz/root,perovic/root,smarinac/root,lgiommi/root,root-mirror/root,pspe/root,satyarth934/root,sawenzel/root,abhinavmoudgil95/root,ffurano/root5,buuck/root,mkret2/root,bbockelm/root,agarciamontoro/root,davidlt/root,smarinac/root,zzxuanyuan/root,mattkretz/root,strykejern/TTreeReader,mkret2/root,Y--/root,0x0all/ROOT,agarciamontoro/root,bbockelm/root,lgiommi/root,gganis/root,karies/root,mkret2/root,buuck/root,BerserkerTroll/root,0x0all/ROOT,ffurano/root5,abhinavmoudgil95/root,cxx-hep/root-cern,thomaskeck/root,CristinaCristescu/root,zzxuanyuan/root-compressor-dummy,simonpf/root,mhuwiler/rootauto,mattkretz/root,krafczyk/root,arch1tect0r/root,alexschlueter/cern-root,pspe/root,thomaskeck/root,veprbl/root,gbitzes/root,karies/root,nilqed/root,tc3t/qoot,perovic/root,simonpf/root,Y--/root,kirbyherm/root-r-tools,dfunke/root,omazapa/root,zzxuanyuan/root-compressor-dummy,gganis/root,smarinac/root,Duraznos/root,mattkretz/root,mhuwiler/rootauto,satyarth934/root,georgtroska/root,root-mirror/root,nilqed/root,veprbl/root,0x0all/ROOT,root-mirror/root,arch1tect0r/root,omazapa/root,arch1tect0r/root,smarinac/root,root-mirror/root,sbinet/cxx-root,tc3t/qoot,cxx-hep/root-cern,root-mirror/root,Dr15Jones/root,karies/root,zzxuanyuan/root,ffurano/root5,Duraznos/root,Y--/root,0x0all/ROOT,omazapa/root-old,simonpf/root,esakellari/my_root_for_test,veprbl/root,zzxuanyuan/root-compressor-dummy,mhuwiler/rootauto,Duraznos/root,arch1tect0r/root,bbockelm/root,lgiommi/root,satyarth934/root,tc3t/qoot,tc3t/qoot,tc3t/qoot,pspe/root,mhuwiler/rootauto,cxx-hep/root-cern,esakellari/my_root_for_test,root-mirror/root