increase sleep time in snapshot tests for windows. mtime seems to have lower resolution here too.
increase sleep time in snapshot tests for windows. mtime seems to have lower resolution here too.

mconstantin/watchdog,ymero/watchdog,mconstantin/watchdog,gorakhargosh/watchdog,gorakhargosh/watchdog,teleyinex/watchdog,glorizen/watchdog,glorizen/watchdog,teleyinex/watchdog,ymero/watchdog,mconstantin/watchdog,teleyinex/watchdog,glorizen/watchdog,ymero/watchdog