Enable internal gold for ChromeOS.
Enable internal gold for ChromeOS.

BUG=None
TEST=Manual: chrome builds with chromeos=1 on a 64-bit machine without a system gold binary.

Review URL: https://chromiumcodereview.appspot.com/9325068

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@120762 0039d316-1c4b-4281-b951-d872f2087c98

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