merged fixes for stage_lines level
merged fixes for stage_lines level

ga-wdi-boston/githug,blueyi/githug,Gazler/githug,eshimel/githug,legendtkl/githug,mtam2/githug,stephencelis/githug,Gazler/githug,hydrox24/githug,mtam2/githug,Limags/githug,raq929/githug,blueyi/githug,geoluther/githug,talexand/githug,legendtkl/githug,zachalewel/githug,wrestt/githug,HanJisoo/Test,youyou22/githug,eshimel/githug,wrestt/githug,legendtkl/githug,raq929/githug,kuramameng/githug,jaywon/githug,Gazler/githug,kuramameng/githug,jaywon/githug,jackmaney/githug,jackmaney/githug,HanJisoo/Test,blueyi/githug,kaylal12/githug,sideci-sample/sideci-sample-githug,geoluther/githug,stephencelis/githug,eshimel/githug,zachalewel/githug,FP-QAs/githug,wrestt/githug,FP-QAs/githug,FP-QAs/githug,Limags/githug,hydrox24/githug,hydrox24/githug,raq929/githug,zachalewel/githug,resource11/githug,jaywon/githug,Limags/githug,kaylal12/githug,youyou22/githug,HanJisoo/Test,resource11/githug,youyou22/githug,sideci-sample/sideci-sample-githug,FP-QAs/githug,geoluther/githug,jackmaney/githug,mtam2/githug,resource11/githug,talexand/githug,kaylal12/githug,ga-wdi-boston/githug,talexand/githug,kuramameng/githug