cr comments, improvements
cr comments, improvements

fghaas/edx-configuration,hks-epod/configuration,xiangjf/configuration,Stanford-Online/configuration,proversity-org/configuration,vasyarv/configuration,antshin72/configuration,proversity-org/configuration,hastexo/edx-configuration,hmcmooc/ec2-edx-configuration,louyihua/configuration,xiangjf/configuration,zhengjunwei/configuration,leansoft/configuration,chudaol/configuration,open-craft/configuration,glengal/configuration,zhengjunwei/configuration,hks-epod/configuration,appsembler/configuration,nikolas/configuration,Livit/Livit.Learn.EdX.configuration,Stanford-Online/configuration,Carlos2005/configuration,Carlos2005/configuration,sudheerchintala/LearnEra-Configuration,cyanna/configuration,proversity-org/configuration,IONISx/edx-configuration,omarkhan/configuration,Softmotions/configuration,cecep-edu/configuration,mitodl/configuration,hks-epod/configuration,omarkhan/configuration,eduStack/configuration,michaelsteiner19/open-edx-configuration,pedrorib/istx,open-craft/configuration,IndonesiaX/configuration,pobrejuanito/configuration,leansoft/configuration,openfun/configuration,Pieros/configuration,openfun/configuration,leansoft/configuration,alu042/configuration,michaelsteiner19/open-edx-configuration,usernamenumber/configuration,yrchen/configuration,cyanna/configuration,jp-bpl/configuration,joshhu/configuration,bugcy013/edx_infra,gsehub/configuration,gsehub/configuration,hmcmooc/ec2-edx-configuration,nttks/configuration,usernamenumber/configuration,negritobomb/edxplat,negritobomb/edxplat,kencung/configuration,openfun/configuration,zhengjunwei/configuration,knehez/configuration,glengal/configuration,AlfiyaZi/configuration,IndonesiaX/configuration,gsehub/configuration,stvstnfrd/configuration,kmoocdev/configuration,beacloudgenius/configuration,kencung/configuration,edx/configuration,edx/configuration,arbrandes/edx-configuration,marcore/configuration,gashac03/ubuntu,bugcy013/edx_infra,Carlos2005/configuration,pobrejuanito/configuration,cyanna/configuration,Pieros/configuration,CredoReference/configuration,gashac03/ubuntu,IONISx/edx-configuration,stvstnfrd/configuration,yrchen/configuration,nikolas/configuration,jorgeomarmh/configuration,jp-bpl/configuration,stvstnfrd/configuration,EDUlib/configuration,arbrandes/edx-configuration,hastexo/edx-configuration,xiangjf/configuration,yrchen/configuration,IONISx/edx-configuration,chudaol/configuration,kmoocdev/configuration,IONISx/edx-configuration,alu042/configuration,yrchen/configuration,Softmotions/configuration,fghaas/edx-configuration,cecep-edu/configuration,antoviaque/configuration,joshhu/configuration,eduStack/configuration,kursitet/configuration,arbrandes/edx-configuration,EDUlib/configuration,joshhu/configuration,open-craft/configuration,usernamenumber/configuration,Softmotions/configuration,lgfa29/configuration,AlfiyaZi/configuration,IndonesiaX/configuration,hastexo/edx-configuration,knehez/configuration,cecep-edu/configuration,kursitet/configuration,omarkhan/configuration,gsehub/configuration,vasyarv/configuration,antshin72/configuration,antoviaque/configuration,Stanford-Online/configuration,AlfiyaZi/configuration,arifsetiawan/configuration,proversity-org/configuration,kmoocdev/configuration,lgfa29/configuration,pedrorib/istx,louyihua/configuration,fghaas/edx-configuration,stvstnfrd/configuration,CredoReference/configuration,armaan/edx-configuration,hastexo/edx-configuration-old,UXE/edx-configuration,chudaol/configuration,appsembler/configuration,fghaas/edx-configuration,beacloudgenius/configuration,Softmotions/configuration,nikolas/configuration,Livit/Livit.Learn.EdX.configuration,edx/configuration,glengal/configuration,pedrorib/istx,UXE/edx-configuration,proversity-org/configuration,bugcy013/edx_infra,usernamenumber/configuration,UXE/edx-configuration,joshhu/configuration,hks-epod/configuration,glengal/configuration,antshin72/configuration,louyihua/configuration,kmoocdev/configuration,louyihua/configuration,arifsetiawan/configuration,jp-bpl/configuration,knehez/configuration,rue89-tech/configuration,gashac03/ubuntu,knehez/configuration,michaelsteiner19/open-edx-configuration,kursitet/configuration,4eek/configuration,antoviaque/configuration,bugcy013/edx_infra,marcore/configuration,hastexo/edx-configuration,lgfa29/configuration,jorgeomarmh/configuration,hmcmooc/ec2-edx-configuration,pobrejuanito/configuration,appsembler/configuration,nttks/configuration,rue89-tech/configuration,kursitet/configuration,openfun/configuration,appsembler/configuration,vasyarv/configuration,EDUlib/configuration,4eek/configuration,sudheerchintala/LearnEra-Configuration,hastexo/edx-configuration-old,AlfiyaZi/configuration,jorgeomarmh/configuration,alu042/configuration,sudheerchintala/LearnEra-Configuration,hastexo/edx-configuration-old,arifsetiawan/configuration,armaan/edx-configuration,mitodl/configuration,rue89-tech/configuration,nunpa/configuration,mitodl/configuration,stvstnfrd/configuration,open-craft/configuration,marcore/configuration,marcore/configuration,eduStack/configuration,nunpa/configuration,arbrandes/edx-configuration,arifsetiawan/configuration,rue89-tech/configuration,mitodl/configuration,hks-epod/configuration,zhengjunwei/configuration,hastexo/edx-configuration-old,alu042/configuration,rue89-tech/configuration,LearnEra/LearnEra-Configuration,beacloudgenius/configuration,Carlos2005/configuration,beacloudgenius/configuration,Stanford-Online/configuration,antshin72/configuration,pedrorib/istx,4eek/configuration,nunpa/configuration,nunpa/configuration,negritobomb/edxplat,CredoReference/configuration,arbrandes/edx-configuration,chudaol/configuration,lgfa29/configuration,omarkhan/configuration,negritobomb/edxplat,LearnEra/LearnEra-Configuration,CredoReference/configuration,Livit/Livit.Learn.EdX.configuration,UXE/edx-configuration,leansoft/configuration,IndonesiaX/configuration,armaan/edx-configuration,antoviaque/configuration,gsehub/configuration,vasyarv/configuration,4eek/configuration,cyanna/configuration,michaelsteiner19/open-edx-configuration,EDUlib/configuration,kencung/configuration,hastexo/edx-configuration,jp-bpl/configuration,pobrejuanito/configuration,xiangjf/configuration,gashac03/ubuntu,Livit/Livit.Learn.EdX.configuration,Pieros/configuration,nttks/configuration,edx/configuration,EDUlib/configuration,jorgeomarmh/configuration,jp-bpl/configuration,kencung/configuration,armaan/edx-configuration,nttks/configuration,Stanford-Online/configuration,nikolas/configuration,LearnEra/LearnEra-Configuration,Pieros/configuration