From Andreas: small modifications to support file envelopes (i.e. file + authentication information). This is fully backward compatibly in case no optional information is specified.
From Andreas:
small modifications to support file envelopes (i.e. file + authentication
information). This is fully backward compatibly in case no optional
information is specified.


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@11775 27541ba8-7e3a-0410-8455-c3a389f83636

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