Update documentation for job_plays and job_tasks endpoints

awx/api/templates/api/job_job_plays_list.md

@@ -0,0 +1,25 @@
+Make a GET request to retrieve the list of aggregated play data associated with a job
+
+## Filtering
+
+This endpoints supports a limited filtering subset:
+
+    ?id__in=1,2,3
+
+Will show only the given ids.
+
+    ?id__gt=1
+
+Will show ids greater than the given one.
+
+    ?id__lt=3
+
+Will show ids less than the given one.
+
+    ?failed=true
+
+Will show only failed plays.  Alternatively `false` may be used.
+
+    ?play_icontains=test
+
+Will filter plays matching the substring `test`

awx/api/templates/api/job_job_tasks_list.md

@@ -0,0 +1,27 @@
+Make a GET request to retrieve the list of aggregated task data associated with the play given by event_id.
+
+`event_id` is a required query parameter and must match the job event id of the parent play in order to receive the list of tasks associated with the play
+
+## Filtering
+
+This endpoints supports a limited filtering subset:
+
+    ?id__in=1,2,3
+
+Will show only the given ids.
+
+    ?id__gt=1
+
+Will show ids greater than the given one.
+
+    ?id__lt=3
+
+Will show ids less than the given one.
+
+    ?failed=true
+
+Will show only failed plays.  Alternatively `false` may be used.
+
+    ?task_icontains=test
+
+Will filter tasks matching the substring `test`