Add a --solution command line param to smoke_tests. I symlink my chrome.sln solution files to different names in different workspaces, and this allows me to smoke test against the same solution file.  Also increase the retry timeout on start to see whether that will help, and use logging instead of printing.
Add a --solution command line param to smoke_tests.
I symlink my chrome.sln solution files to different names in different workspaces, and this allows me to smoke test against the same solution file. 
Also increase the retry timeout on start to see whether that will help, and use logging instead of printing.

BUG=none
TEST=none


Review URL: http://codereview.chromium.org/5344007

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@67472 0039d316-1c4b-4281-b951-d872f2087c98

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