Remove the suppression for the issue 88863 b.
Remove the suppression for the issue 88863 b.

The leak from IPC::ChannelProxy no longer reproduces.

FWIW, here's the command line to run the test in question
locally under valgrind:

% sh tools/valgrind/chrome_tests.sh  --build_dir=out/Release -t ui --gtest_filter=AutomationProxyTest2.GetTabTitle

TEST=build chrome for chrome os, run AutomationProxyTest2.GetTabTitle under valgrind, and confirm the leak does not reproduce
BUG=88863

Review URL: http://codereview.chromium.org/7870015

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@100795 0039d316-1c4b-4281-b951-d872f2087c98

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