small cleanup in gsl cblas detection.
small cleanup in gsl cblas detection.


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@27245 27541ba8-7e3a-0410-8455-c3a389f83636

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