Update CHANGES.
Update CHANGES.

darcs-hash:20080907211953-4cc09-73fed5f9b23ef7b438d1d228a76d902b9165d508.gz

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