Windows: Revert "AFSRedir DebugFlags Turn on BugCheck"

Windows: Revert "AFSRedir DebugFlags Turn on BugCheck"

This reverts commit 209df87d08fb07d9641b81858a0821b9fd95dbcc.

Turning on BugCheck by default was a good idea because we needed
to track down the cause of exceptions that were otherwise being
thrown resulting in resource leaks.  However, it is a bad idea
because it results in out of memory conditions throwing bug checks
that result in a BSOD.

Change-Id: If0965657957ed73b83686a9be42b0d7f89964f2f
Reviewed-on: http://gerrit.openafs.org/6779
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com>
Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com>