A few comments and cleanups around the linkhints xpath
A few comments and cleanups around the linkhints xpath

philc/vimium,mrmr1993/vimium,tuchangwei/vimium,zhangmin510/vimium,decaffeinate-examples/vimium,PickRelated/vimium,decaffeinate-examples/vimium,douglas-larocca/vimium,cyrixhero/vimium,Lw-Cui/vimium,crazypenguincode/vimium,justalittlenoob/vimium,willsALMANJ/vimium,zhangmin510/vimium,bkudria/vimium,cyrixhero/vimium,elegantwww/vimium,dimatter/vimium,smblott-github/vimium,douglas-larocca/vimium,poacher2k/vimium,tuchangwei/vimium,VPashkov/vimium,Aleroniponi/vimium,wildeyes/vimium,elderbas/vimium,PrestanceDesign/vimium,dimatter/vimium,VPashkov/vimium,gdh1995/vimium,hhsue/vimium,PrestanceDesign/vimium,Robinson10240/vimium,mrmr1993/vimium,cyrixhero/vimium,justalittlenoob/vimium,llimllib/vimium,poacher2k/vimium,elderbas/vimium,gdh1995/vimium,elegantwww/vimium,hhsue/vimium,willsALMANJ/vimium,zhangmin510/vimium,smblott-github/vimium-smblott,Robinson10240/vimium,jb55/vimium-plus,smblott-github/vimium,borgified/vimium,csmalin/vimium,VPashkov/vimium,Robinson10240/vimium,elegantwww/vimium,jb55/vimium-plus,crazypenguincode/vimium,Lw-Cui/vimium,decaffeinate-examples/vimium,gdh1995/vimium,tuchangwei/vimium,csmalin/vimium,douglas-larocca/vimium,smblott-github/vimium,wildeyes/vimium,dimatter/vimium,elderbas/vimium,willsALMANJ/vimium,smblott-github/vimium-smblott,Aleroniponi/vimium,philc/vimium,mrmr1993/vimium,PickRelated/vimium,philc/vimium,csmalin/vimium,wildeyes/vimium,Lw-Cui/vimium,shaung/vimium,hhsue/vimium,poacher2k/vimium,PickRelated/vimium,borgified/vimium,justalittlenoob/vimium,bkudria/vimium,Aleroniponi/vimium,bkudria/vimium,borgified/vimium,PrestanceDesign/vimium