JAVA-538: Returning reserved connection even of hostNeeded is not null, if the reserved connection is to the same host
JAVA-538: Returning reserved connection even of hostNeeded is not null, if the reserved connection is to the same host

jyemin/mongo-java-driver,wanggc/mongo-java-driver,jsonking/mongo-java-driver,jsonking/mongo-java-driver,wanggc/mongo-java-driver,rozza/mongo-java-driver,PSCGroup/mongo-java-driver,davydotcom/mongo-java-driver,davydotcom/mongo-java-driver,jyemin/mongo-java-driver,kay-kim/mongo-java-driver,rozza/mongo-java-driver,gianpaj/mongo-java-driver