Remove insignificant kind on the base node
Remove insignificant kind on the base node

gafter/roslyn,diryboy/roslyn,tannergooding/roslyn,diryboy/roslyn,wvdd007/roslyn,heejaechang/roslyn,tmat/roslyn,weltkante/roslyn,reaction1989/roslyn,jasonmalinowski/roslyn,mavasani/roslyn,eriawan/roslyn,KirillOsenkov/roslyn,stephentoub/roslyn,AmadeusW/roslyn,dotnet/roslyn,bartdesmet/roslyn,stephentoub/roslyn,bartdesmet/roslyn,bartdesmet/roslyn,gafter/roslyn,davkean/roslyn,davkean/roslyn,panopticoncentral/roslyn,ErikSchierboom/roslyn,diryboy/roslyn,brettfo/roslyn,mgoertz-msft/roslyn,reaction1989/roslyn,wvdd007/roslyn,tannergooding/roslyn,CyrusNajmabadi/roslyn,jmarolf/roslyn,KevinRansom/roslyn,tmat/roslyn,stephentoub/roslyn,jasonmalinowski/roslyn,wvdd007/roslyn,panopticoncentral/roslyn,dotnet/roslyn,tmat/roslyn,aelij/roslyn,reaction1989/roslyn,KevinRansom/roslyn,jmarolf/roslyn,shyamnamboodiripad/roslyn,brettfo/roslyn,physhi/roslyn,sharwell/roslyn,ErikSchierboom/roslyn,genlu/roslyn,KirillOsenkov/roslyn,KevinRansom/roslyn,genlu/roslyn,heejaechang/roslyn,brettfo/roslyn,sharwell/roslyn,eriawan/roslyn,jmarolf/roslyn,panopticoncentral/roslyn,AlekseyTs/roslyn,CyrusNajmabadi/roslyn,heejaechang/roslyn,weltkante/roslyn,AlekseyTs/roslyn,AlekseyTs/roslyn,AmadeusW/roslyn,ErikSchierboom/roslyn,CyrusNajmabadi/roslyn,shyamnamboodiripad/roslyn,physhi/roslyn,mavasani/roslyn,dotnet/roslyn,aelij/roslyn,aelij/roslyn,KirillOsenkov/roslyn,davkean/roslyn,AmadeusW/roslyn,genlu/roslyn,mavasani/roslyn,mgoertz-msft/roslyn,jasonmalinowski/roslyn,sharwell/roslyn,eriawan/roslyn,mgoertz-msft/roslyn,shyamnamboodiripad/roslyn,tannergooding/roslyn,weltkante/roslyn,physhi/roslyn,gafter/roslyn