make new scrollable code compatible with get=false. add fixed option.
make new scrollable code compatible with get=false. add fixed option.

eush77/blessed,piranna/blessed,umi/blessed,umi/blessed,dbkaplun/blessed,rstr74/blessed,gdseller/blessed,rosshinkley/blessed,anko/blessed,dbkaplun/blessed,mcanthony/blessed,yaronn/blessed,yaronn/blessed,mcanthony/blessed,gdseller/blessed,bulkan/blessed,rosshinkley/blessed,zBMNForks/blessed,eush77/blessed,bulkan/blessed,anko/blessed,rstr74/blessed,piranna/blessed,chjj/blessed,chjj/blessed,zBMNForks/blessed