tree 952192e1da94427430f14a6e039720941fba2ced
parent c410989b38b172e5d38a861cd795370344d74f62
author Zac Medico <zmedico@gentoo.org> 1300125137 -0700
committer Zac Medico <zmedico@gentoo.org> 1300125137 -0700

emerge: support [ y | n ] for --quiet

This allows --quiet and --quiet-build to be enabled via
EMERGE_DEFAULT_OPTS, and then temporarily disabled via the command-
line.