Replace other Freenode mentions with OFTC

Now that we have moved.

Change-Id: I563640f7ad1ec2c5decf89cc29b582c066611794

doc/source/common/irc.rst

@@ -108,8 +108,8 @@ If all goes well you should receive a message back instantly that the nick name
 is registered by you and an activation email will be sent to the email address
 you provided.
 
-Auto-Login On Connecting To Freenode
-------------------------------------
+Auto-Login On Connecting To OFTC
+--------------------------------
 
 In order to identify yourselves that you own the nick name upon
 logging in, you need to tell Hexchat to communicate your password
@@ -117,7 +117,7 @@ upon connecting.
 
 #. Click **Hexchat** from the menu and then click **Network List**.
    You will see a familiar first screen of servers listed. Make sure
-   Freenode is highlighted and click **edit**.
+   OFTC is highlighted and click **edit**.
 #. In the **Password** put in the password you picked in the previous
    step and click close.
 

doc/source/contributing/intro.rst

@@ -96,8 +96,8 @@ assigned, it's available for you to take.
 
 Get Help Contributing
 =====================
-We want you to succeed! You can ask for help on `IRC Freenode
-<https://webchat.freenode.net/>`_ in channel #openstack-doc. You can also ask
+We want you to succeed! You can ask for help on `IRC OFTC
+<https://webchat.oftc.net/>`_ in channel #openstack-doc. You can also ask
 for help on the `OpenStack Discuss Mailing list
 <http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-discuss>`_ prefixing
 your email subject with '[contributor-guide]'. If you're not familiar with

doc/source/operators/participate.rst

@@ -22,7 +22,7 @@ page's :ref:`communication-mailing-lists` section.
 
 IRC Channels
 ============
-There is the #openstack-operators channel on Freenode IRC for live
+There is the #openstack-operators channel on OFTC IRC for live
 conversations and `Operators' team meeting
 <http://eavesdrop.openstack.org/#OpenStack_OSOps_Team>`_.
 On top of the #openstack-operators channel there are many others that you

doc/source/organizations/index.rst

@@ -119,7 +119,7 @@ Code
 Internet Relay Chat (IRC)
 ^^^^^^^^^^^^^^^^^^^^^^^^^
 
-* Access to chat.freenode.net port 6697/tcp (IRC communication)
+* Access to chat.oftc.net port 6697/tcp (IRC communication)
 
   * If utilizing an IRC bouncer port 443, to the bouncer, may be used.
   * See :ref:`setup-irc`.