Fix Dan's typo: POPIPO -> POLIPO.
Fix Dan's typo: POPIPO -> POLIPO.

darcs-hash:20060607200300-4cc09-14682061a80cfed2c7f34138b07721211e399685.gz

jeromelebel/polipo,ssb22/polipo2,ssb22/polipo2,nxtreaming/chumen,dxq-git/polipo,jech/polipo,berkley4/polipo,jech/polipo,Android-Apps/polipo,akkakks/polipo,dxq-git/polipo,fqtools/polipo,doublec/namecoin-polipo,lkraider/polipo,lkraider/polipo,toke/polipo,akkakks/polipo,danchr/polipo,berkley4/polipo,strongwillow/polipo,feijilei/polipo,ssb22/polipo2,ajmgh/polipo,jech/polipo,berkley4/polipo,Psiphon-Inc/polipo,fukusaka/polipo,galeksandrp/polipo,clowwindy/polipo,TierraDelFuego/opilop,fqtools/polipo,fqtools/polipo,nxtreaming/chumen,Android-Apps/polipo,dxq-git/polipo,galeksandrp/polipo,feijilei/polipo,nxtreaming/chumen,strongwillow/polipo,caeies/polipo-caeies,akkakks/polipo,feijilei/polipo,galeksandrp/polipo,gorakhargosh/polipo,lkraider/polipo