Fix the sideload wipeout re-enable metric.
Fix the sideload wipeout re-enable metric.

The 'extension disabled' metric is showing up but the 'extension re-enabled' metric is not (because we clear the disable reasons earlier in the function).

BUG=154624
TEST=None (I'll know it is working when the new enum shows up on the dashboard).

Review URL: https://chromiumcodereview.appspot.com/11414164

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@169514 0039d316-1c4b-4281-b951-d872f2087c98

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