Breakpad: Build an x86-64 version of crash_service.exe on Windows
Breakpad: Build an x86-64 version of crash_service.exe on Windows

This is needed for testing Native Client's support for Breakpad on
x86-64.  However, ultimately crash_service is only used for testing
(Google Update's crash reporter is what is used in an installation of
the official Chrome build).

Initially, crash_service.exe will only work on x86-32 processes, and
crash_service64.exe will only work on x86-64 processes.

Eventually we will want to make crash_service64.exe work for both
32-bit and 64-bit processes.

It might not be possible to make crash_service.exe work on 64-bit
processes because Windows' ReadMemory() function only works on 64-bit
target processes if the caller is a 64-bit process.

BUG=89730
TEST=NaCl's run_inbrowser_trusted_crash_in_startup_test

Review URL: http://codereview.chromium.org/7541057

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@95728 0039d316-1c4b-4281-b951-d872f2087c98

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