[pca] patch access

[Martin Paul]

Am 10.10.2014 10:53, schrieb Thomas Roos:
> Try this in /etc/pca.conf, worked for us. Couldn’t download patches anymore with dltries=2, because of all the redirects at the other end.
>
> dltries=5

Actually the redirects should not matter in the "dltries" (they are 
handled by wget, pca only receives the final result).

But after years of fighting with Sun's and Oracle's patch download 
servers I have no problem with Voodoo-like remedies, as long as they work :)

Martin.