RELEASE: v0.4.0
RELEASE: v0.4.0

luketaverne/solr-node-client,lbdremy/solr-node-client,CondeNast/solr-node-client,lbdremy/solr-node-client,kfitzgerald/solr-node-client,nicolasembleton/solr-node-client,godong9/solr-node-client,yanxi-com/solr-node-client,Bangsheng/solr-node-client