Replace git.openstack.org URLs with opendev.org URLs

1. Replace git.openstack.org URLs with opendev.org URLs
2. Remove unncessary "=="

Change-Id: I788df8332b620cd914c9c5cffdd88e2dcf31e045

README.rst

@@ -15,7 +15,7 @@ a coordination API helping developers to build distributed applications.
 
 * Free software: Apache license
 * Documentation: https://docs.openstack.org/tooz/latest/
-* Source: https://git.openstack.org/cgit/openstack/tooz
+* Source: https://opendev.org/openstack/tooz
 * Bugs: https://bugs.launchpad.net/python-tooz/
 * Release notes: https://docs.openstack.org/releasenotes/tooz
 

doc/source/index.rst

@@ -1,6 +1,6 @@
-=============================================================
- Tooz -- Distributed System Helper Library
-=============================================================
+=========================================
+Tooz -- Distributed System Helper Library
+=========================================
 
 The Tooz project aims at centralizing the most common distributed primitives
 like group membership protocol, lock service and leader election by providing

doc/source/install/index.rst

@@ -34,7 +34,7 @@ http://pypi.python.org/pypi/tooz
 Source Code
 ===========
 
-The source is hosted on the OpenStack infrastructure: https://git.openstack.org/cgit/openstack/tooz/
+The source is hosted on the OpenStack infrastructure: https://opendev.org/openstack/tooz/
 
 Reporting Bugs
 ==============

doc/source/user/tutorial/coordinator.rst

@@ -1,6 +1,6 @@
-=======================
- Creating A Coordinator
-=======================
+======================
+Creating A Coordinator
+======================
 
 The principal object provided by tooz is the *coordinator*. It allows you to
 use various features, such as group membership, leader election or

doc/source/user/tutorial/group_membership.rst

@@ -1,9 +1,9 @@
-=====================
- Group Membership
-=====================
+================
+Group Membership
+================
 
 Basic operations
-===================
+================
 
 One of the feature provided by the coordinator is the ability to handle
 group membership. Once a group is created, any coordinator can join the

doc/source/user/tutorial/index.rst

@@ -1,6 +1,6 @@
-=====================================
- Using Tooz in Your Application
-=====================================
+==============================
+Using Tooz in Your Application
+==============================
 
 This tutorial is a step-by-step walk-through demonstrating how to
 use tooz in your application.