playbook: Don't use wsgi when install slapos master for now

  it doesn't work as erp5.git repository is outdated and it cannot be upgraded for now.

playbook/roles/standalone-shared/templates/request-slapos-master.j2

@@ -11,6 +11,7 @@ parameter_dict = {
   "timezone": "UTC",
   "site-id": "erp5",
   "bt5": "{{ bt5_list }}",
+  "wsgi": True,
   "zope-partition-dict": {
     "admin": {
       "family": "admin",

[Thomas Gambier]

should be False, no ?

@rafael @luke

[Rafael Monnerat]

ahh, yes.