[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit 99540bd7549e2b1089630955007cd34351cd00cc
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Mar 8 13:55:54 2016 -0500

    lib: delete mpzfuncs.[hc], unused