Fixes #119: Remove extraneous Ansible setup tasks.

main.yml

@@ -26,9 +26,6 @@
       tags: ['dock']
 
   tasks:
-    - import_tasks: tasks/ansible-setup.yml
-      tags: ['setup']
-
     - import_tasks: tasks/sudoers.yml
       when: configure_sudoers
       tags: ['sudoers']

tasks/ansible-setup.yml

@@ -1,17 +0,0 @@
----
-- name: Ensure Ansible downloads directory exists.
-  file:
-    path: "{{ downloads }}"
-    state: directory
-
-- name: Ensure /etc/ansible directory exists.
-  file:
-    path: /etc/ansible
-    state: directory
-  become: true
-
-- name: Symlink /usr/local/etc/ansible to /etc/ansible.
-  file:
-    src: /etc/ansible
-    path: /usr/local/etc/ansible
-    state: link