Update the documentation link for doc migration

This patch is proposed according to the Direction 10 of doc
migration(https://etherpad.openstack.org/p/doc-migration-tracking).

Change-Id: Ieca93d77bfc5e54486312f16122cc12c5bda0934

doc/source/cli/authentication.rst

@@ -7,7 +7,7 @@ Authentication
 OpenStackClient leverages `python-keystoneclient`_ authentication
 plugins to support a number of different authentication methods.
 
-.. _`python-keystoneclient`: http://docs.openstack.org/developer/python-keystoneclient/authentication-plugins.html
+.. _`python-keystoneclient`: https://docs.openstack.org/python-keystoneclient/latest/using-sessions.html#sharing-authentication-plugins
 
 Authentication Process
 ----------------------

openstackclient/tests/functional/post_test_hook.sh

@@ -4,7 +4,7 @@
 # OpenStack cloud. It will attempt to create an instance if one is not
 # available. Do not run this script unless you know what you're doing.
 # For more information refer to:
-# http://docs.openstack.org/developer/python-openstackclient/
+# https://docs.openstack.org/python-openstackclient/latest/
 
 function generate_testr_results {
     if [ -f .testrepository/0 ]; then

openstackclient/tests/functional/post_test_hook_tips.sh

@@ -4,7 +4,7 @@
 # OpenStack cloud. It will attempt to create an instance if one is not
 # available. Do not run this script unless you know what you're doing.
 # For more information refer to:
-# http://docs.openstack.org/developer/python-openstackclient/
+# https://docs.openstack.org/python-openstackclient/latest/
 
 # This particular script differs from the normal post_test_hook because
 # it installs the master (tip) version of osc-lib, os-client-config

releasenotes/source/conf.py

@@ -62,7 +62,7 @@ extlinks = {
         '',
     ),
     'oscdoc': (
-        'http://docs.openstack.org/developer/python-openstackclient/%s.html',
+        'https://docs.openstack.org/python-openstackclient/latest/%s.html',
         '',
     ),
 }

setup.cfg

@@ -5,7 +5,7 @@ description-file =
     README.rst
 author = OpenStack
 author-email = openstack-dev@lists.openstack.org
-home-page = http://docs.openstack.org/developer/python-openstackclient
+home-page = https://docs.openstack.org/python-openstackclient/latest/
 classifier =
     Environment :: OpenStack
     Intended Audience :: Information Technology