- fixed wrong forward in dht_node_join handling lookup_aux send errors
- fixed wrong forward in dht_node_join handling lookup_aux send errors

git-svn-id: d89f83fc72fb49d2f5b112dfb73cea192610bdff@2149 71766da9-9752-0410-ab17-bfafa751c56a

fredrikelinder/scalaris,fredrikelinder/scalaris,fredrikelinder/scalaris,fredrikelinder/scalaris,fredrikelinder/scalaris,fredrikelinder/scalaris