How to fix fetching from sourceforge.org? [ devel/boost-* ]

[Alexander Churanov]

Hi folks!

I've noticed that my ports are unable to fetch from sourceforge and
usually fetch from FreeBSD sites. I recall there was a discussion on
this, but I've missed the final statement.

Was the solution proposed?
If yes, please point me to it, to let me fix my ports.

Alexander Churanov,
maintainer of devel/boost-*