returning 0 when everything went fine
returning 0 when everything went fine

elkingtonmcb/pybuilder,esc/pybuilder,arcivanov/pybuilder,arcivanov/pybuilder,TimYi/pybuilder,onesfreedom/pybuilder,esc/pybuilder,locolupo/pybuilder,alex-dow/pybuilder,pybuilder/pybuilder,paolodedios/pybuilder,Designist/pybuilder,esc/pybuilder,elkingtonmcb/pybuilder,Danielweber7624/pybuilder,pybuilder/pybuilder,paolodedios/pybuilder,locolupo/pybuilder,TimYi/pybuilder,paolodedios/pybuilder,arcivanov/pybuilder,Danielweber7624/pybuilder,pybuilder/pybuilder,alex-dow/pybuilder,Designist/pybuilder,onesfreedom/pybuilder