Merge pull request #1375 from edx/han/fix-nginxtra

Removing nginxtra role for now

playbooks/edx-east/edxapp.yml

@@ -3,7 +3,6 @@
   sudo: True
   gather_facts: True
   vars:
-    NGINX_EDXAPP_CUSTOM_REDIRECTS: {}
   roles:
     - aws
     - role: nginx
@@ -12,9 +11,6 @@
       - cms
       nginx_default_sites:
       - lms
-      nginx_redirects: "{{ NGINX_EDXAPP_CUSTOM_REDIRECTS }}"
-    - role: nginxtra
-      when: COMMON_ENABLE_NGINXTRA
     - edxapp
     - role: datadog
       when: COMMON_ENABLE_DATADOG