fix console log storage in beaker-watchdog

This was a typo introduced by 32dea6ec.

Change-Id: I95a68087b980954704bc89fe2800a910ae2ec6de
set timeout for oVirt requests

The timeout needs to be quite short because if oVirt is not responding
it will hold up the entire main loop of beakerd.

Change-Id: Ibdfdda0956a7b3570aac222643d31823cf34addb