We chose not to be running supervisor, remove it from the command

If we move away from runserver, we can switch back.  Possible someone
will want to push commands into this, and away from the docker compose
file, but that's not the current state.

Also clean up some really old unused files I spotted while grepping
through the builds.

docker/build/analytics_api/analytics_api_tmp.yml

-../../plays/analytics_api.yml
\ No newline at end of file

docker/build/insights/insights-temp.yml

-- name: Deploy Insights
-  hosts: all
-  sudo: True
-  gather_facts: True
-  vars:
-    serial_count: 1
-  serial: "{{ serial_count }}"
-  roles:
-    - common_vars
-    - docker
-    - insights

playbooks/roles/edx_django_service/templates/edx/app/app/devstack.sh.j2

@@ -6,16 +6,6 @@ source {{ edx_django_service_home }}/{{ edx_django_service_name }}_env
 COMMAND=$1
 
 case $COMMAND in
-    start)
-        {{ supervisor_venv_bin }}/supervisord --configuration {{ supervisor_cfg }}
-
-        # Needed to run bower as root. See explanation around 'edx_django_service_user=root'
-        echo '{ "allow_root": true }' > /root/.bowerrc
-
-        # Docker requires an active foreground task. Tail the logs to appease Docker and
-        # provide useful output for development.
-        tail -f {{ edx_django_service_name_devstack_logs | join(" -f ") }}
-        ;;
     open)
         . {{ edx_django_service_nodeenv_bin }}/activate
         . {{ edx_django_service_venv_bin_dir }}/activate

playbooks/roles/edxapp/templates/devstack.sh.j2

@@ -6,16 +6,6 @@ source {{ edxapp_app_dir }}/edxapp_env
 COMMAND=$1
 
 case $COMMAND in
-    start)
-        {{ supervisor_venv_bin }}/supervisord --configuration {{ supervisor_cfg }}
-
-        # Needed to run bower as root. See explanation around 'edx_django_service_user=root'
-        echo '{ "allow_root": true }' > /root/.bowerrc
-
-        # Docker requires an active foreground task. Tail the logs to appease Docker and
-        # provide useful output for development.
-        tail -f {{ edxapp_devstack_logs | join(" -f ") }}
-        ;;
     open)
         . {{ edxapp_nodeenv_bin }}/activate
         . {{ edxapp_venv_bin }}/activate