Updated readme
Updated readme

AlliedTesting/pgmex-jdbc-perf-test,AlliedTesting/pgmex-jdbc-perf-test,AlliedTesting/pgmex-jdbc-perf-test,AlliedTesting/pgmex-jdbc-perf-test,AlliedTesting/pgmex-jdbc-perf-test,AlliedTesting/pgmex-jdbc-perf-test