Update version of 2.2.x
Update version of 2.2.x

SilverFox70/neo4j,veetow/neo4j,leviwilson/neo4j,Xenapto/neo4j,veetow/neo4j,cheerfulstoic/neo4j,neo4jrb/neo4j,subvertallchris/neo4j,cheerfulstoic/neo4j,neo4jrb/neo4j,subvertallchris/neo4j,SilverFox70/neo4j,leviwilson/neo4j,SilverFox70/neo4j,Xenapto/neo4j,SilverFox70/neo4j