Remove false 'process crash' signal (again) This is a redo of a previous CL that has been lgtm (by sky) that got hosed.    - Sometimes we kill a plugin or a renderer by calling exitprocess(.., HUNG) we were counting that as a crash - Check for the return code and make a dchek into a regular case.
Remove false 'process crash' signal (again)
This is a redo of a previous CL that has been lgtm (by sky) that got hosed.
  
- Sometimes we kill a plugin or a renderer by calling exitprocess(.., HUNG)
we were counting that as a crash
- Check for the return code and make a dchek into a regular case.


git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@1389 0039d316-1c4b-4281-b951-d872f2087c98

Crystalnix/house-of-life-chromium,adobe/chromium,yitian134/chromium,adobe/chromium,gavinp/chromium,adobe/chromium,gavinp/chromium,gavinp/chromium,ropik/chromium,Crystalnix/house-of-life-chromium,yitian134/chromium,ropik/chromium,adobe/chromium,gavinp/chromium,yitian134/chromium,Crystalnix/house-of-life-chromium,ropik/chromium,ropik/chromium,adobe/chromium,Crystalnix/house-of-life-chromium,Crystalnix/house-of-life-chromium,Crystalnix/house-of-life-chromium,gavinp/chromium,adobe/chromium,yitian134/chromium,Crystalnix/house-of-life-chromium,yitian134/chromium,yitian134/chromium,Crystalnix/house-of-life-chromium,ropik/chromium,adobe/chromium,yitian134/chromium,adobe/chromium,Crystalnix/house-of-life-chromium,Crystalnix/house-of-life-chromium,adobe/chromium,ropik/chromium,Crystalnix/house-of-life-chromium,adobe/chromium,gavinp/chromium,yitian134/chromium,adobe/chromium,yitian134/chromium,ropik/chromium,gavinp/chromium,gavinp/chromium,ropik/chromium,ropik/chromium,gavinp/chromium,yitian134/chromium,gavinp/chromium