carnegie app server settings

playbooks/edx-west/carnegie-prod-app.yml

-# we never want to migrate from these machines, so note no vars_prompt
-# section like other appservers
-
 - hosts: ~tag_Name_app(10|20)_carn
   sudo: True
   vars_prompt:
@@ -9,7 +6,7 @@
       default: "no"
       private: no
   vars:
-    secure_dir: '../../../edx-secret/ansible'
+    secure_dir: '../../../configuration-secure/ansible'
     # this indicates the path to site-specific (with precedence)
     # things like nginx template files
     #local_dir:  '../../../edx-secret/ansible/local'
@@ -21,7 +18,7 @@
     - "{{ secure_dir }}/vars/edxapp_prod_users.yml"
   roles:
     - common
-    - {'role': 'nginx', 'nginx_conf': true} 
+    - {'role': 'nginx', 'nginx_conf': true}
     - {'role': 'edxapp', 'openid_workaround': true, 'template_subdir': 'carnegie'}
     # run this role last
     # - in_production