Make only slow (Valgrind and DR) tools use the *.gtest.txt files 
Make only slow (Valgrind and DR) tools use the *.gtest.txt files 

As the number of our tools grows, it's correct no more to unconditionally append the contents of *.gtest.txt files to the gtest filters.
Currently such files contain specific filters common for Memcheck and TSan on Linux and Mac, and Dr.Memory on Windows, so I propose to use these filters only for those tools. 

In the future those can be renamed to *.gtest_slow.txt. 
Anyway, I doubt there should be global test filters used by all the tools.
Review URL: http://codereview.chromium.org/7926008

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@101848 0039d316-1c4b-4281-b951-d872f2087c98

ltilve/chromium,axinging/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,hujiajie/pa-chromium,Just-D/chromium-1,Chilledheart/chromium,nacl-webkit/chrome_deps,krieger-od/nwjs_chromium.src,Jonekee/chromium.src,ondra-novak/chromium.src,krieger-od/nwjs_chromium.src,Just-D/chromium-1,nacl-webkit/chrome_deps,Fireblend/chromium-crosswalk,Fireblend/chromium-crosswalk,M4sse/chromium.src,pozdnyakov/chromium-crosswalk,hgl888/chromium-crosswalk,keishi/chromium,markYoungH/chromium.src,hgl888/chromium-crosswalk,Jonekee/chromium.src,chuan9/chromium-crosswalk,pozdnyakov/chromium-crosswalk,chuan9/chromium-crosswalk,robclark/chromium,mohamed--abdel-maksoud/chromium.src,mogoweb/chromium-crosswalk,keishi/chromium,ondra-novak/chromium.src,dushu1203/chromium.src,zcbenz/cefode-chromium,hgl888/chromium-crosswalk,ChromiumWebApps/chromium,robclark/chromium,markYoungH/chromium.src,fujunwei/chromium-crosswalk,krieger-od/nwjs_chromium.src,crosswalk-project/chromium-crosswalk-efl,M4sse/chromium.src,axinging/chromium-crosswalk,Fireblend/chromium-crosswalk,timopulkkinen/BubbleFish,keishi/chromium,dushu1203/chromium.src,robclark/chromium,dednal/chromium.src,krieger-od/nwjs_chromium.src,patrickm/chromium.src,anirudhSK/chromium,chuan9/chromium-crosswalk,keishi/chromium,ltilve/chromium,Pluto-tv/chromium-crosswalk,axinging/chromium-crosswalk,timopulkkinen/BubbleFish,bright-sparks/chromium-spacewalk,mohamed--abdel-maksoud/chromium.src,nacl-webkit/chrome_deps,nacl-webkit/chrome_deps,pozdnyakov/chromium-crosswalk,anirudhSK/chromium,timopulkkinen/BubbleFish,ltilve/chromium,markYoungH/chromium.src,junmin-zhu/chromium-rivertrail,fujunwei/chromium-crosswalk,chuan9/chromium-crosswalk,anirudhSK/chromium,dushu1203/chromium.src,rogerwang/chromium,dednal/chromium.src,pozdnyakov/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,Fireblend/chromium-crosswalk,dushu1203/chromium.src,TheTypoMaster/chromium-crosswalk,ChromiumWebApps/chromium,mohamed--abdel-maksoud/chromium.src,Chilledheart/chromium,ondra-novak/chromium.src,TheTypoMaster/chromium-crosswalk,chuan9/chromium-crosswalk,anirudhSK/chromium,zcbenz/cefode-chromium,TheTypoMaster/chromium-crosswalk,markYoungH/chromium.src,ChromiumWebApps/chromium,dushu1203/chromium.src,hujiajie/pa-chromium,Pluto-tv/chromium-crosswalk,markYoungH/chromium.src,Just-D/chromium-1,Chilledheart/chromium,nacl-webkit/chrome_deps,anirudhSK/chromium,M4sse/chromium.src,jaruba/chromium.src,ChromiumWebApps/chromium,Jonekee/chromium.src,pozdnyakov/chromium-crosswalk,timopulkkinen/BubbleFish,M4sse/chromium.src,chuan9/chromium-crosswalk,littlstar/chromium.src,crosswalk-project/chromium-crosswalk-efl,rogerwang/chromium,Just-D/chromium-1,hujiajie/pa-chromium,krieger-od/nwjs_chromium.src,Chilledheart/chromium,rogerwang/chromium,crosswalk-project/chromium-crosswalk-efl,ChromiumWebApps/chromium,crosswalk-project/chromium-crosswalk-efl,pozdnyakov/chromium-crosswalk,keishi/chromium,dednal/chromium.src,ltilve/chromium,anirudhSK/chromium,jaruba/chromium.src,axinging/chromium-crosswalk,M4sse/chromium.src,crosswalk-project/chromium-crosswalk-efl,robclark/chromium,patrickm/chromium.src,rogerwang/chromium,markYoungH/chromium.src,ondra-novak/chromium.src,axinging/chromium-crosswalk,bright-sparks/chromium-spacewalk,Pluto-tv/chromium-crosswalk,keishi/chromium,Jonekee/chromium.src,mogoweb/chromium-crosswalk,Chilledheart/chromium,crosswalk-project/chromium-crosswalk-efl,littlstar/chromium.src,PeterWangIntel/chromium-crosswalk,chuan9/chromium-crosswalk,zcbenz/cefode-chromium,hujiajie/pa-chromium,timopulkkinen/BubbleFish,dednal/chromium.src,timopulkkinen/BubbleFish,mohamed--abdel-maksoud/chromium.src,dushu1203/chromium.src,axinging/chromium-crosswalk,zcbenz/cefode-chromium,Fireblend/chromium-crosswalk,anirudhSK/chromium,ChromiumWebApps/chromium,dushu1203/chromium.src,Chilledheart/chromium,dednal/chromium.src,Just-D/chromium-1,hgl888/chromium-crosswalk-efl,fujunwei/chromium-crosswalk,fujunwei/chromium-crosswalk,axinging/chromium-crosswalk,hgl888/chromium-crosswalk-efl,ltilve/chromium,dednal/chromium.src,robclark/chromium,Fireblend/chromium-crosswalk,dushu1203/chromium.src,krieger-od/nwjs_chromium.src,junmin-zhu/chromium-rivertrail,mogoweb/chromium-crosswalk,Just-D/chromium-1,ondra-novak/chromium.src,mohamed--abdel-maksoud/chromium.src,hujiajie/pa-chromium,hujiajie/pa-chromium,hujiajie/pa-chromium,keishi/chromium,nacl-webkit/chrome_deps,littlstar/chromium.src,hujiajie/pa-chromium,ChromiumWebApps/chromium,bright-sparks/chromium-spacewalk,PeterWangIntel/chromium-crosswalk,anirudhSK/chromium,chuan9/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,Fireblend/chromium-crosswalk,patrickm/chromium.src,dushu1203/chromium.src,timopulkkinen/BubbleFish,anirudhSK/chromium,mogoweb/chromium-crosswalk,robclark/chromium,bright-sparks/chromium-spacewalk,pozdnyakov/chromium-crosswalk,zcbenz/cefode-chromium,patrickm/chromium.src,dednal/chromium.src,Chilledheart/chromium,bright-sparks/chromium-spacewalk,hgl888/chromium-crosswalk-efl,jaruba/chromium.src,krieger-od/nwjs_chromium.src,PeterWangIntel/chromium-crosswalk,hgl888/chromium-crosswalk-efl,patrickm/chromium.src,krieger-od/nwjs_chromium.src,patrickm/chromium.src,mogoweb/chromium-crosswalk,jaruba/chromium.src,zcbenz/cefode-chromium,littlstar/chromium.src,Fireblend/chromium-crosswalk,patrickm/chromium.src,zcbenz/cefode-chromium,pozdnyakov/chromium-crosswalk,Jonekee/chromium.src,jaruba/chromium.src,ltilve/chromium,Pluto-tv/chromium-crosswalk,jaruba/chromium.src,hgl888/chromium-crosswalk,hujiajie/pa-chromium,TheTypoMaster/chromium-crosswalk,hgl888/chromium-crosswalk-efl,ondra-novak/chromium.src,patrickm/chromium.src,M4sse/chromium.src,hgl888/chromium-crosswalk-efl,PeterWangIntel/chromium-crosswalk,littlstar/chromium.src,junmin-zhu/chromium-rivertrail,Jonekee/chromium.src,dushu1203/chromium.src,dednal/chromium.src,markYoungH/chromium.src,krieger-od/nwjs_chromium.src,M4sse/chromium.src,hgl888/chromium-crosswalk,krieger-od/nwjs_chromium.src,Just-D/chromium-1,Pluto-tv/chromium-crosswalk,fujunwei/chromium-crosswalk,M4sse/chromium.src,dushu1203/chromium.src,junmin-zhu/chromium-rivertrail,junmin-zhu/chromium-rivertrail,ltilve/chromium,zcbenz/cefode-chromium,keishi/chromium,hgl888/chromium-crosswalk,hujiajie/pa-chromium,M4sse/chromium.src,rogerwang/chromium,mogoweb/chromium-crosswalk,jaruba/chromium.src,junmin-zhu/chromium-rivertrail,Just-D/chromium-1,nacl-webkit/chrome_deps,littlstar/chromium.src,jaruba/chromium.src,TheTypoMaster/chromium-crosswalk,hgl888/chromium-crosswalk,zcbenz/cefode-chromium,keishi/chromium,robclark/chromium,mogoweb/chromium-crosswalk,timopulkkinen/BubbleFish,hgl888/chromium-crosswalk,ChromiumWebApps/chromium,rogerwang/chromium,jaruba/chromium.src,Jonekee/chromium.src,mohamed--abdel-maksoud/chromium.src,M4sse/chromium.src,fujunwei/chromium-crosswalk,Chilledheart/chromium,bright-sparks/chromium-spacewalk,ltilve/chromium,fujunwei/chromium-crosswalk,ondra-novak/chromium.src,hgl888/chromium-crosswalk-efl,robclark/chromium,Chilledheart/chromium,hgl888/chromium-crosswalk-efl,anirudhSK/chromium,anirudhSK/chromium,TheTypoMaster/chromium-crosswalk,rogerwang/chromium,timopulkkinen/BubbleFish,axinging/chromium-crosswalk,zcbenz/cefode-chromium,crosswalk-project/chromium-crosswalk-efl,junmin-zhu/chromium-rivertrail,ondra-novak/chromium.src,ltilve/chromium,Pluto-tv/chromium-crosswalk,ChromiumWebApps/chromium,zcbenz/cefode-chromium,junmin-zhu/chromium-rivertrail,hgl888/chromium-crosswalk,timopulkkinen/BubbleFish,Pluto-tv/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,axinging/chromium-crosswalk,markYoungH/chromium.src,pozdnyakov/chromium-crosswalk,keishi/chromium,krieger-od/nwjs_chromium.src,mohamed--abdel-maksoud/chromium.src,Pluto-tv/chromium-crosswalk,dednal/chromium.src,robclark/chromium,markYoungH/chromium.src,TheTypoMaster/chromium-crosswalk,mogoweb/chromium-crosswalk,hgl888/chromium-crosswalk-efl,junmin-zhu/chromium-rivertrail,mohamed--abdel-maksoud/chromium.src,bright-sparks/chromium-spacewalk,hujiajie/pa-chromium,mohamed--abdel-maksoud/chromium.src,pozdnyakov/chromium-crosswalk,ChromiumWebApps/chromium,nacl-webkit/chrome_deps,jaruba/chromium.src,fujunwei/chromium-crosswalk,Jonekee/chromium.src,hgl888/chromium-crosswalk-efl,nacl-webkit/chrome_deps,Jonekee/chromium.src,PeterWangIntel/chromium-crosswalk,nacl-webkit/chrome_deps,robclark/chromium,bright-sparks/chromium-spacewalk,rogerwang/chromium,fujunwei/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,littlstar/chromium.src,markYoungH/chromium.src,Jonekee/chromium.src,junmin-zhu/chromium-rivertrail,Fireblend/chromium-crosswalk,Pluto-tv/chromium-crosswalk,axinging/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,anirudhSK/chromium,jaruba/chromium.src,rogerwang/chromium,ChromiumWebApps/chromium,timopulkkinen/BubbleFish,mogoweb/chromium-crosswalk,pozdnyakov/chromium-crosswalk,rogerwang/chromium,markYoungH/chromium.src,dednal/chromium.src,TheTypoMaster/chromium-crosswalk,ChromiumWebApps/chromium,axinging/chromium-crosswalk,mogoweb/chromium-crosswalk,bright-sparks/chromium-spacewalk,Jonekee/chromium.src,chuan9/chromium-crosswalk,littlstar/chromium.src,Just-D/chromium-1,mohamed--abdel-maksoud/chromium.src,keishi/chromium,M4sse/chromium.src,crosswalk-project/chromium-crosswalk-efl,junmin-zhu/chromium-rivertrail,TheTypoMaster/chromium-crosswalk,dednal/chromium.src,patrickm/chromium.src,nacl-webkit/chrome_deps,ondra-novak/chromium.src