Update readme

docs/CHANGES.rst

@@ -5,9 +5,9 @@ Changelog
 ----------------
 
 .. note::
-    1. Converse.js is now relicensed under the `Mozilla Public License http://www.mozilla.org/MPL/2.0/`_.
+    1. Converse.js is now relicensed under the `Mozilla Public License <http://www.mozilla.org/MPL/2.0/>`_.
     2. Configuration options for the chat toolbar have changed.
-       Please refer to the `relevant documentation http://devbox:8890/docs/html/index.html#visible-toolbar-buttons`_.
+       Please refer to the `relevant documentation <http://devbox:8890/docs/html/index.html#visible-toolbar-buttons>`_.
 
 * No initial HTML markup is now needed in the document body for converse.js to work. [jcbrand]
 * All date handling is now done with moment.js. [jcbrand]
@@ -15,12 +15,13 @@ Changelog
 * Chat boxes and rooms can now be resized vertically. [jcbrand]
 * Upgraded many dependencies to their latest versions. [jcbrand]
 * Add new configuration setting `forward_messages <https://conversejs.org/docs/html/index.html#forward_messages>`_
-  Message forwarding was before default behavior but is now optional (and disabled by default). [jcbrand]
+  Message forwarding was before a default behavior but is now optional (and disabled by default). [jcbrand]
 * Newly opened chat boxes always appear immediately left of the controlbox.
 * #71 Chat boxes and rooms can be minimized. [jcbrand]
 * #130 Fixed bootstrap conflicts. [jcbrand]
 * #132 Support for `XEP-0280: Message Carbons <https://xmpp.org/extensions/xep-0280.html'>`_.
   Configured via `enable_message_carbons <https://conversejs.org/docs/html/index.html#enable_message_carbons>`_ [hejazee]
+* #176 Add support for caching in sessionStorage as opposed to localStorage. [jcbrand]
 
 0.7.4 (2014-03-05)
 ------------------