Update templates for feature removals

MOVE the config template v1 to v2
delete other v1 views since v1 is deleted

the host fact gather collection over time was removed

also the job start view was removed

Insights integration was changed and the host insights
  view no longer exists

Slightly modernize config help

awx/api/templates/api/api_v1_root_view.md

@@ -1,4 +0,0 @@
-Version 1 of the Ansible Tower REST API.
-
-Make a GET request to this resource to obtain a list of all child resources
-available via the API.

awx/api/templates/api/api_v2_config_view.md

@@ -7,10 +7,12 @@ the following fields (some fields may not be visible to all users):
 * `project_base_dir`: Path on the server where projects and playbooks are \
   stored.
 * `project_local_paths`: List of directories beneath `project_base_dir` to
-  use when creating/editing a project.
+  use when creating/editing a manual project.
 * `time_zone`: The configured time zone for the server.
 * `license_info`: Information about the current license.
 * `version`: Version of Ansible Tower package installed.
+* `custom_virtualenvs`: Deprecated venv locations from before migration to
+  execution environments. Export tooling is in `awx-manage` commands.
 * `eula`: The current End-User License Agreement
 {% endifmeth %}
 

awx/api/templates/api/host_fact_compare_view.md

@@ -1,11 +0,0 @@
-# List Fact Scans for a Host Specific Host Scan
-
-Make a GET request to this resource to retrieve system tracking data for a particular scan
-
-You may filter by datetime:
-
-`?datetime=2015-06-01`
-
-and module
-
-`?datetime=2015-06-01&module=ansible`

awx/api/templates/api/host_fact_versions_list.md

@@ -1,11 +0,0 @@
-# List Fact Scans for a Host by Module and Date
-
-Make a GET request to this resource to retrieve system tracking scans by module and date/time
-
-You may filter scan runs using the `from` and `to` properties:
-
-`?from=2015-06-01%2012:00:00&to=2015-06-03`
-
-You may also filter by module
-
-`?module=packages`

awx/api/templates/api/host_insights.md

@@ -1 +0,0 @@
-# List Red Hat Insights for a Host

awx/api/templates/api/job_start.md

@@ -1,21 +0,0 @@
-{% ifmeth GET %}
-# Determine if a Job can be started
-
-Make a GET request to this resource to determine if the job can be started and
-whether any passwords are required to start the job.  The response will include
-the following fields:
-
-* `can_start`: Flag indicating if this job can be started (boolean, read-only)
-* `passwords_needed_to_start`: Password names required to start the job (array,
-  read-only)
-{% endifmeth %}
-
-{% ifmeth POST %}
-# Start a Job
-Make a POST request to this resource to start the job.  If any passwords are
-required, they must be passed via POST data.
-
-If successful, the response status code will be 202.  If any required passwords
-are not provided, a 400 status code will be returned.  If the job cannot be
-started, a 405 status code will be returned.
-{% endifmeth %}