NaCl: Update revision in DEPS, r7983 -> r8008
NaCl: Update revision in DEPS, r7983 -> r8008

This pulls in the following Native Client changes:

r7984: (mcgrathr) Filter -fprofile-generate out of flags for nacl_helper_bootstrap
r7985: (mcgrathr) Use SCons feature to hide long command lines in temporary files on Windows
r7986: (mseaborn) thread_create: Reuse NaClIsValidJumpTarget() for checking function argument
r7987: (mseaborn) Stop using the Scons-built IRT library on the NaCl/Chromium integration bot
r7988: (pdox) Partially enable metadata file passing and interpretation.
r7989: (jvoung) Bump upstream rev to bring in StubWriter.h, missing from 7988.
r7990: (pasko) validator_ragel: forbid data16 on control transfer
r7991: (pasko) validator_ragel: handle more validator messages in x86-32 tests
r7992: (mseaborn) Scons: Merge dynamic_library_browser_tests into chrome_browser_tests
r7993: (pasko) validator_ragel: fix the crosses_block test special casing
r7994: (robertm) A simple tool for making objdump's disassemble dumps
r7995: (dschuff) Update UPSTREAM_REV to pull in the merge to r152162
r7996: (robertm) Roll ARM trusted TC to 7004 pulling  in a new version of qemu (1.0.1)
r7997: (robertm) Switch to the latest qemu version and re-enable a patch which improves
r7999: (jvoung) Avoid some aliasing in buildbot "BUILD_STEP" printouts for pnacl bots.
r8000: (bsy) make clock interface optional.
r8002: (mseaborn) Exception handling: Split test so that it can be separately enabled/disabled
r8004: (dschuff) Have merge-bot script print out local hg revision to ease merge failure diagnosis
r8005: (dschuff) Only show info in merge script for llvm (the bot doesn't have checkouts of the rest)
r8006: (jvoung) Bump pnacl upstream rev.
r8007: (mseaborn) Cleanup: No need to link against -ldl
r8008: (mseaborn) Debug stub: Remove empty test files

BUG=none
TEST=nacl_integration

Review URL: https://chromiumcodereview.appspot.com/9694043

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@126466 0039d316-1c4b-4281-b951-d872f2087c98

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