cleanup namespaces
cleanup namespaces

sumedhmeshram/IdentityServer3.Samples,feanz/Thinktecture.IdentityServer3.Samples,carlos-sarmiento/IdentityServer3.Samples,pirumpi/IdentityServer3.Samples,18098924759/IdentityServer3.Samples,IdentityServer/IdentityServer3.Samples,jhoerr/IdentityServer3.Samples,jmalca14/IdentityServer3.Samples,DosGuru/IdentityServer3.Samples,codehedgehog/IdentityServer3.Samples,IdentityServer/IdentityServer3.Samples,DosGuru/IdentityServer3.Samples,stombeur/IdentityServer3.Samples,geffzhang/Thinktecture.IdentityServer.v3.Samples,kouweizhong/IdentityServer3.Samples,codehedgehog/IdentityServer3.Samples,ryanvgates/IdentityServer3.Samples,TomKearney/IdentityServer3.Samples,codedecay/IdentityServer3.Samples,stombeur/IdentityServer3.Samples,ravibisht27/IdentityServer3.Samples,feanz/Thinktecture.IdentityServer3.Samples,sumedhmeshram/IdentityServer3.Samples,jmalca14/IdentityServer3.Samples,ravibisht27/IdentityServer3.Samples,faithword/IdentityServer3.Samples,yanjustino/IdentityServer3.Samples,ravibisht27/IdentityServer3.Samples,carlos-sarmiento/IdentityServer3.Samples,faithword/IdentityServer3.Samples,IdentityServer/IdentityServer3.Samples,tuyndv/IdentityServer3.Samples,18098924759/IdentityServer3.Samples,pirumpi/IdentityServer3.Samples,carlos-sarmiento/IdentityServer3.Samples,kouweizhong/IdentityServer3.Samples,TomKearney/IdentityServer3.Samples,codehedgehog/IdentityServer3.Samples,jhoerr/IdentityServer3.Samples,faithword/IdentityServer3.Samples,jmalca14/IdentityServer3.Samples,yanjustino/IdentityServer3.Samples,stombeur/IdentityServer3.Samples,codedecay/IdentityServer3.Samples,codedecay/IdentityServer3.Samples,DosGuru/IdentityServer3.Samples,18098924759/IdentityServer3.Samples,sumedhmeshram/IdentityServer3.Samples,geffzhang/Thinktecture.IdentityServer.v3.Samples,tuyndv/IdentityServer3.Samples,ryanvgates/IdentityServer3.Samples,TomKearney/IdentityServer3.Samples,jhoerr/IdentityServer3.Samples,kouweizhong/IdentityServer3.Samples,feanz/Thinktecture.IdentityServer3.Samples,yanjustino/IdentityServer3.Samples,tuyndv/IdentityServer3.Samples,stombeur/IdentityServer3.Samples,geffzhang/Thinktecture.IdentityServer.v3.Samples,ryanvgates/IdentityServer3.Samples,pirumpi/IdentityServer3.Samples