Marvin: testClient close calls try to close the dbConnection
Marvin: testClient close calls try to close the dbConnection

dbConnections are auto-managed do not need explicit closing

Signed-off-by: Prasanna Santhanam <82219615980488abd2acc1a3d71cfb58f0b2b8b6@apache.org> 1354919683 -0800

wido/cloudstack,mufaddalq/cloudstack-datera-driver,GabrielBrascher/cloudstack,jcshen007/cloudstack,DaanHoogland/cloudstack,wido/cloudstack,DaanHoogland/cloudstack,mufaddalq/cloudstack-datera-driver,wido/cloudstack,jcshen007/cloudstack,resmo/cloudstack,GabrielBrascher/cloudstack,DaanHoogland/cloudstack,GabrielBrascher/cloudstack,jcshen007/cloudstack,resmo/cloudstack,DaanHoogland/cloudstack,wido/cloudstack,jcshen007/cloudstack,resmo/cloudstack,GabrielBrascher/cloudstack,DaanHoogland/cloudstack,resmo/cloudstack,GabrielBrascher/cloudstack,jcshen007/cloudstack,mufaddalq/cloudstack-datera-driver,wido/cloudstack,GabrielBrascher/cloudstack,jcshen007/cloudstack,mufaddalq/cloudstack-datera-driver,resmo/cloudstack,jcshen007/cloudstack,resmo/cloudstack,resmo/cloudstack,wido/cloudstack,mufaddalq/cloudstack-datera-driver,DaanHoogland/cloudstack,DaanHoogland/cloudstack,mufaddalq/cloudstack-datera-driver,GabrielBrascher/cloudstack,wido/cloudstack