issue #426: fix all.yml sorting, one more delegate_to

tests/ansible/integration/all.yml

@@ -7,7 +7,6 @@
 - import_playbook: async/all.yml
 - import_playbook: become/all.yml
 - import_playbook: connection/all.yml
-- import_playbook: stub_connections/all.yml
 - import_playbook: connection_loader/all.yml
 - import_playbook: context_service/all.yml
 - import_playbook: delegation/all.yml
@@ -18,3 +17,4 @@
 - import_playbook: runner/all.yml
 - import_playbook: ssh/all.yml
 - import_playbook: strategy/all.yml
+- import_playbook: stub_connections/all.yml

tests/ansible/integration/connection_loader/local_blemished.yml

@@ -1,13 +1,13 @@
 # Ensure 'local' connections are grabbed.
 
-- name: integration/connection_loader__local_blemished.yml
+- name: integration/connection_loader/local_blemished.yml
   hosts: test-targets
   any_errors_fatal: true
   tasks:
     - determine_strategy:
 
     - custom_python_detect_environment:
-      connection: local
+      delegate_to: localhost
       register: out
 
     - assert: