verbose logging
verbose logging

Change-Id: I5127489fb23d3df94821e460e7d1d3dfae707969

eayunstack/fuel-web,huntxu/fuel-web,SmartInfrastructures/fuel-web-dev,nebril/fuel-web,prmtl/fuel-web,stackforge/fuel-web,eayunstack/fuel-web,zhaochao/fuel-web,huntxu/fuel-web,koder-ua/nailgun-fcert,stackforge/fuel-web,SmartInfrastructures/fuel-web-dev,prmtl/fuel-web,SmartInfrastructures/fuel-web-dev,koder-ua/nailgun-fcert,zhaochao/fuel-web,nebril/fuel-web,prmtl/fuel-web,koder-ua/nailgun-fcert,eayunstack/fuel-web,nebril/fuel-web,SmartInfrastructures/fuel-web-dev,eayunstack/fuel-web,prmtl/fuel-web,huntxu/fuel-web,huntxu/fuel-web,zhaochao/fuel-web,prmtl/fuel-web,koder-ua/nailgun-fcert,huntxu/fuel-web,zhaochao/fuel-web,stackforge/fuel-web,eayunstack/fuel-web,nebril/fuel-web,zhaochao/fuel-web,nebril/fuel-web,SmartInfrastructures/fuel-web-dev