Fix for bug 286685. rename SFTK symbols to SECMOD. r=rrelyea, nelson
Fix for bug 286685. rename SFTK symbols to SECMOD. r=rrelyea, nelson

nmav/nss,nmav/nss,ekr/nss-old,ekr/nss-old,ekr/nss-old,nmav/nss,ekr/nss-old,ekr/nss-old,nmav/nss,nmav/nss,nmav/nss,ekr/nss-old,ekr/nss-old,nmav/nss