got the general framework for load-balanced/reliabled
floaters in place for the distributed spider network.
need to fill in the blanks now.
Merge branch 'diffbot-testing' into diffbot-matt
more spider proxy updates.
spider proxy stuff compiles now
fix a few cores in spider proxies
call buildProxyTable when ips updated
spider proxy updates
using msg55 when done downloading through a proxy to record
stats for load balancing on host #0
more spider proxy fixes
more spider proxy bug fixes
update times used
select the proxy later down the pipeline to allow
for cache hits, etc.
added load points in table display of spider proxies
more spider proxy fixes
show more spider proxy stats in table
formatting fixes
zero out the proxy ips
only show proxy stuff in logs when debugging is on for it
spider proxy updates.
Merge branch 'master' into diffbot-matt

Conflicts:
	Spider.cpp