improve version check.
improve version check.

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