add vt200Mouse to rxvt because it supports it.
add vt200Mouse to rxvt because it supports it.

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