AlexeiBarantsev: Removing colon from the log file name, it's not allowed on Windows.
AlexeiBarantsev: Removing colon from the log file name, it's not allowed on Windows.

r17024

krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate