Remove old code related to Atomic Enterprise changes

Remove tasks associated with cleaning up RPM generated files
in the 3.0.2 version of the installer.  These files are no longer
generated and result in unnecessary skipped tasks.

playbooks/openshift-master/private/config.yml

@@ -26,26 +26,6 @@
     vars:
       r_openshift_excluder_action: disable
 
-  - name: Check for RPM generated config marker file .config_managed
-    stat:
-      path: /etc/origin/.config_managed
-      get_checksum: false
-      get_attributes: false
-      get_mime: false
-    register: rpmgenerated_config
-
-  - name: Remove RPM generated config files if present
-    file:
-      path: "/etc/origin/{{ item }}"
-      state: absent
-    when:
-    - rpmgenerated_config.stat.exists == true
-    - openshift_deployment_type == 'openshift-enterprise'
-    with_items:
-    - master
-    - node
-    - .config_managed
-
   - openshift_facts:
       role: master
       local_facts:

roles/openshift_node/tasks/bootstrap.yml

@@ -39,14 +39,6 @@
   with_items:
   - "{{ openshift_service_type }}-node.service"
 
-- name: Check for RPM generated config marker file .config_managed
-  stat:
-    path: /etc/origin/.config_managed
-    get_checksum: false
-    get_attributes: false
-    get_mime: false
-  register: rpmgenerated_config
-
 - name: create directories for bootstrapping
   file:
     state: directory
@@ -69,29 +61,3 @@
     state: link
     force: yes
     follow: no
-
-- when: rpmgenerated_config.stat.exists
-  block:
-  - name: Remove RPM generated config files if present
-    file:
-      path: "/etc/origin/{{ item }}"
-      state: absent
-    with_items:
-    - master
-    - .config_managed
-
-  # with_fileglob doesn't work correctly due to a few issues.
-  # Could change this to fileglob when it gets fixed.
-  - name: find all files in /etc/origin/node so we can remove them
-    find:
-      path: /etc/origin/node/
-    register: find_results
-
-  - name: Remove everything except the resolv.conf required for node
-    file:
-      path: "{{ item.path }}"
-      state: absent
-    when:
-    - "'resolv.conf' not in item.path"
-    - "'node-dnsmasq.conf' not in item.path"
-    with_items: "{{ find_results.files }}"