Barbican/Dogtag plugin

- Install dogtag requirements
- use dogtag_crypto instead of dogtag_plugin
- fix port from 8433 to 8443

+
- jinja formating
- comment out the enabled_*_plugins: not needed with
  `multiple secret stores` configuration

Change-Id: Iad378e9c7e54205300200ecbace34e32951fbfa7
diff --git a/README.rst b/README.rst
index 0ed5ade..2255dca 100644
--- a/README.rst
+++ b/README.rst
@@ -169,7 +169,7 @@
           dogtag:
             pem_path: '/etc/barbican/kra_admin_cert.pem'
             dogtag_host: localhost
-            dogtag_port: 8433
+            dogtag_port: 8443
             nss_db_path: '/etc/barbican/alias'
             nss_db_path_ca: '/etc/barbican/alias-ca'
             nss_password: 'password123'
@@ -251,7 +251,7 @@
           dogtag:
             pem_path: '/etc/barbican/kra_admin_cert.pem'
             dogtag_host: localhost
-            dogtag_port: 8433
+            dogtag_port: 8443
             nss_db_path: '/etc/barbican/alias'
             nss_db_path_ca: '/etc/barbican/alias-ca'
             nss_password: 'password123'
@@ -266,7 +266,7 @@
           kmip:
             store_plugin: kmip_plugin
           dogtag:
-            store_plugin: dogtag_plugin
+            store_plugin: dogtag_crypto
           pkcs11:
             store_plugin: store_crypto
             crypto_plugin: p11_crypto