[api-guide]: Update reference links

This patch update reference links in
http://developer.openstack.org/api-guide/compute/.

Closes-Bug: #1615944

Change-Id: Ia794f6ae2b84620636e19f9460c5b2bd07f4522d

api-guide/source/faults.rst

@@ -26,7 +26,7 @@ There is an API for end users to list the outcome of Server Actions,
 referencing the requested action by request id.
 
 For more details, please see:
-http://developer.openstack.org/api-ref-compute-v2.1.html#os-instance-actions-v2.1
+http://developer.openstack.org/api-ref/compute/#servers-run-an-action-servers-action
 
 Logs
 ----

api-guide/source/index.rst

@@ -24,7 +24,7 @@ compute resources might be Virtual Machines, Physical Machines or Containers.
 
 This guide covers the concepts in the OpenStack Compute API.
 For a full reference listing, please see:
-`Compute API Reference <http://developer.openstack.org/api-ref-compute-v2.1.html>`__.
+`Compute API Reference <http://developer.openstack.org/api-ref/compute/#compute-api>`__.
 
 We welcome feedback, comments, and bug reports at
 `bugs.launchpad.net/nova <http://bugs.launchpad.net/nova>`__.

api-guide/source/limits.rst

@@ -11,7 +11,7 @@ differ from one deployment of the OpenStack Compute service to
 another. Please contact your provider to determine the limits that
 apply to your account. Your provider may be able to adjust your
 account's limits if they are too low. Also see the API Reference for
-`*Limits* <http://developer.openstack.org/api-ref-compute-v2.1.html#limits-v2.1>`__.
+`*Limits* <http://developer.openstack.org/api-ref/compute/#limits-limits>`__.
 
 Rate limits
 ~~~~~~~~~~~
@@ -91,4 +91,4 @@ Determine limits programmatically
 
 Applications can programmatically determine current account limits. For
 information, see
-`*Limits* <http://developer.openstack.org/api-ref-compute-v2.1.html#limits-v2.1>`__.
+`*Limits* <http://developer.openstack.org/api-ref/compute/#limits-limits>`__.

api-guide/source/versions.rst

@@ -105,7 +105,7 @@ server might respond with a 302 redirection request.
 
 For examples of the list versions and get version details requests and
 responses, see `*API versions*
-<http://developer.openstack.org/api-ref-compute-v2.1.html#versions-v2.1>`__.
+<http://developer.openstack.org/api-ref/compute/#api-versions>`__.
 
 The detailed version response contains pointers to both a human-readable
 and a machine-processable description of the API service. The