graphics/evince: turn Nautilus off by default

[Gleb Smirnoff]

  Hi!

  Can you please consider turning off Nautilus support
from graphics/evince?

The problem is that it brings extra dependencies, and one
of them is gvfsd. The problem with gvfsd is that it runs
a daemon, that opens a file handle on every filesystem
mounted, and as result it blocks operation of
autounmountd(8).

-- 
Totus tuus, Glebius.