[nss-softokn] Remove unused patches

[Elio Maldonado]

commit af3e9fd771a8d7305a079eabfb77d9561d518cd8
Author: Elio Maldonado <emaldona at redhat.com>
Date:   Fri Apr 6 14:49:23 2012 -0700

    Remove unused patches

 linux3.patch                      |   31 -------
 nss-softokn-3.12.4-fips-fix.patch |   11 ---
 nss-softokn-710298.patch          |   14 ----
 nss-softokn-748524.patch          |  157 -------------------------------------
 4 files changed, 0 insertions(+), 213 deletions(-)