minor fixes.
minor fixes.

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