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

[Andrew Cagney]

New commits:
commit 74e336b3d36d30352e56bc3130afbd6d894f03a3
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu May 10 13:37:31 2018 -0400

    x509: make use of pluto_process_certs() returning lsw_cert_ret
    
    i.e., reduce:
       switch(pluto_process_certs()) {
       case RET_VAL:
           ret = RET_VAL;
    to something like:
       ret = pluto_process_certs();