Nuke base role.

playbooks/hosts/taiga.cloud.fedoraproject.org.yml

@@ -36,6 +36,7 @@
   - name: set hostname (required by some services, at least postfix need it)
     shell: "hostname {{inventory_hostname}}"
 
-  roles:
-  - base
-  # TODO -- more goes here..
+  # TODO -- we don't actually have these yet
+  #roles:
+  #- taiga/frontend
+  #- taiga/backend