remove blank msgs from asserts
remove blank msgs from asserts

ha/doozer,bitly/doozerd,ylong/doozerd,rowhit/doozerd,ylong/doozerd,zyxar/doozerd,rowhit/doozerd,rowhit/doozerd,zyxar/doozerd,jmptrader/doozerd,soundcloud/doozerd,bitly/doozerd,bitly/doozerd,coreos/doozerd,zyxar/doozerd,ylong/doozerd,coreos/doozer,coreos/doozerd,npchp110/doozerd,soundcloud/doozerd,tempbottle/doozerd,magastzheng/doozerd,tempbottle/doozerd,ha/doozerd,coreos/doozerd,soundcloud/doozer,tempbottle/doozerd,magastzheng/doozerd,tempbottle/doozerd,jmptrader/doozerd,ha/doozerd,jmptrader/doozer,ylong/doozerd,npchp110/doozerd,npchp110/doozerd,soundcloud/doozer,magastzheng/doozerd,npchp110/doozerd,npchp110/doozer,zyxar/doozerd,soundcloud/doozerd,magastzheng/doozerd,jmptrader/doozerd,ha/doozerd,rowhit/doozerd,soundcloud/doozerd,jmptrader/doozerd