Fixed RSpec problem on JRuby #354
Fixed RSpec problem on JRuby #354

The RSpec did run without a database session for some RSpecs under JRuby for some reason. Fixed it by only starting session once and never shut it down.

I think the RSpecs runs much faster now on JRuby.

SilverFox70/neo4j,SilverFox70/neo4j,neo4jrb/neo4j,veetow/neo4j,jmdeldin/neo4j,jmdeldin/neo4j,neo4jrb/neo4j,subvertallchris/neo4j,cheerfulstoic/neo4j,jessmartin/neo4j,leviwilson/neo4j,thermistor/neo4j,leviwilson/neo4j,Xenapto/neo4j,Xenapto/neo4j,ivopatty/neo4j,garmoshka-mo/neo4j,subvertallchris/neo4j,SilverFox70/neo4j,ivopatty/neo4j,veetow/neo4j,SilverFox70/neo4j,garmoshka-mo/neo4j,jessmartin/neo4j,thermistor/neo4j,cheerfulstoic/neo4j