mklove update - now uses separate configure.cxx
Added orig_broker_name to metadata

..since orig_broker_id will be -1 for bootstrap brokers.
rd_kafka_*conf_dump() did not properly return all values

s2i values were shaky
mklove update to fix quoted integers in config.h
mklove update
Dont retry failed Fetch requests, wait for next intervalled Fetch (issue #84)