Please review the attached patch which addresses the following two 'pki-silent' issues in RHCS 8.1: * *Bugzilla Bug #951891* <https://bugzilla.redhat.com/show_bug.cgi?id=951891>-'silent_ra_to_ip_port.template' fails to configure an RA successfully * *Bugzilla Bug #952392* <https://bugzilla.redhat.com/show_bug.cgi?id=952392>-Allow RA and TPS URLs to be specified by pkisilent and utilized by the RA and TPS servers This patch has been tested extensively on an IP Port Separated x86_64 machine running RHEL 5.9. Testing utilized the following deployment scenario: * CA (security domain) o Subordinate CA (no security domain) + KRA + TKS + RA + TPS The KRA, RA, and TPS were tested both by signing the subsystems certificates with the CA and again with the Subordinate CA; this testing led to the filing of "TRAC Ticket #620 - Ability of a non-security domain CA to store an "Administration" cert in the NSS client security database".