Merge remote-tracking branch 'origin' into yingdac-add-nameserverconfig
remove dependency of http server on nameserver, instead make all services registerable on http server
Merge branch 'yingdac-add-nameserverconfig' into reef-bridge
update more java doc from CR
Merge branch 'yingdac-allow-setting-of-jobsubmissiondirectory' into reef-bridge
add java doc to nameserverconfig
Merge branch 'yingdac-add-nameserverconfig' into reef-bridge
address CR
Merge branch 'yingdac-add-nameserverconfig' into reef-bridge