glideFactoryEntry.py: Changed whitelist to set downtime back to true in case of multiple proxies ONLY if it was true before checking all the proxies.  Also changed downtimes to set in_downtime and not set reqIdle as it is set later.
glideFactoryEntry.py: Changed whitelist to set downtime back to true in case of multiple proxies ONLY if it was true before checking all the proxies.  Also changed downtimes to set in_downtime and not set reqIdle as it is set later.

bbockelm/glideinWMS,bbockelm/glideinWMS,bbockelm/glideinWMS,bbockelm/glideinWMS