- Verify that Chrome sets the extended attributes on a file so when its launched in the Finder and we are warned. - Download the same zip file in regular and incognito window and verify that it downloaded correctly with same file name  appended with  counter for the second download in regular window. Also verify that the download shelf showed up in each window.
- Verify that Chrome sets the extended attributes on a file so when its launched in the Finder and we are warned.
- Download the same zip file in regular and incognito window and verify that it downloaded correctly with same file name  appended with  counter for the second download in regular window. Also verify that the download shelf showed up in each window.

Review URL: http://codereview.chromium.org/5855001

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@69302 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser