fixed evil bug regarding the length of register writes that was hidden because those lengths were ignored
fixed evil bug regarding the length of register writes that was hidden because those lengths were ignored

angr/simuvex,tyb0807/angr,f-prettyland/angr,axt/angr,schieb/angr,zhuyue1314/simuvex,iamahuman/angr,chubbymaggie/angr,chubbymaggie/simuvex,angr/angr,angr/angr,axt/angr,f-prettyland/angr,schieb/angr,schieb/angr,chubbymaggie/angr,f-prettyland/angr,chubbymaggie/angr,iamahuman/angr,chubbymaggie/simuvex,angr/angr,tyb0807/angr,iamahuman/angr,chubbymaggie/simuvex,tyb0807/angr,axt/angr