bbinet/collective.eggproxy — comment on commit 521be7de55426c1882b3374c639abd30c4dc1c53
File:  line 0
By bbinet:

Yes, I think this should work, but the original purpose of this patch was to maintain availability of all cached eggs, even those which have been removed from official pypi.python.org server.
BTW, I'm still interested to commit these patchs upstream in the collective svn. (see: http://www.mail-archive.com/plone-product-developers@lists.plone.org/msg00094.html)