Import RST files for documentation

This is the results of the RST conversion from WADL. It creates a
single index plus a bunch of included files which represent sections
of the API document. This is the starting point for fixing the
documentation.

Change-Id: I7d561c2ecdcd864172dedb54a551f17ad3bdfe26

api-ref/source/os-instance-actions.inc

@@ -0,0 +1,68 @@
+.. -*- rst -*-
+
+=======================================================
+ Servers - list actions (servers, os-instance-actions)
+=======================================================
+
+All users can list available actions for a server.
+
+All users can show details for a server action; however, only
+administrators can view server events in server action details.
+
+List Actions For Server
+=======================
+
+.. rest_method:: GET /v2.1/{tenant_id}/servers/{server_id}/os-instance-actions
+
+Lists actions for a server.
+
+Normal response codes: 200
+
+Error response codes: computeFault(400, 500), serviceUnavailable(503), badRequest(400),
+unauthorized(401), forbidden(403), badMethod(405), itemNotFound(404)
+
+Request
+^^^^^^^
+
+.. rest_parameters:: parameters.yaml
+
+  - tenant_id: tenant_id
+  - server_id: server_id
+
+Response
+^^^^^^^^
+
+**Example List Actions For Server: JSON request**
+
+.. literalinclude:: ../../doc/api_samples/os-instance-actions/instance-actions-list-resp.json
+   :language: javascript
+
+Show Server Action Details
+==========================
+
+.. rest_method:: GET /v2.1/{tenant_id}/servers/{server_id}/os-instance-actions/{request_id}
+
+Shows details for a server action.
+
+Normal response codes: 200
+
+Error response codes: computeFault(400, 500), serviceUnavailable(503), badRequest(400),
+unauthorized(401), forbidden(403), badMethod(405), itemNotFound(404)
+
+Request
+^^^^^^^
+
+.. rest_parameters:: parameters.yaml
+
+  - tenant_id: tenant_id
+  - server_id: server_id
+  - request_id: request_id
+
+Response
+^^^^^^^^
+
+**Example Show Server Action Details: JSON request**
+
+.. literalinclude:: ../../doc/api_samples/os-instance-actions/instance-action-show-resp.json
+   :language: javascript
+