upgrade to spring 3.2.2 and minor doc changes

docs/src/info/changelog.txt

@@ -7,7 +7,8 @@ General
 * Added annotation support for GemFire functions
 * Added 'datasource' element to gfe-data namespace to simplify client connection
 * Added support for JSON
-See [release notes](https://jira.springsource.org/secure/ReleaseNote.jspa?projectId=10462&version=13300)
+See [1.3.0.M1 release notes](https://jira.springsource.org/secure/ReleaseNote.jspa?projectId=10462&version=13300)
+See [1.3.0 release notes](https://jira.springsource.org/secure/ReleaseNote.jspa?projectId=10462&version=14023)
 
 Changes in version 1.2.1.RELEASE (2012-10-26)
 ---------------------------------------------

docs/src/reference/docbook/reference/region.xml

@@ -878,6 +878,9 @@ and a nested resolver declaration  -->
     <note>Certain region operations, specifically those that use GemFire's proprietary Region.Entry such as entries(boolean), entrySet(boolean) and getEntry()
     type are not targeted for AOP advice. In addition, the entrySet() method which returns a Set&lt;java.util.Map.Entry&lt;?,?&gt;&gt; is not affected.</note>
     </para>
+     <programlisting language="xml">
+     &lt;gfe-data:json-region-autoproxy pretty-print="true", region-refs="myJsonRegion", convert-returned-collections="true"/&gt;
+    </programlisting>
     <para>This feature also works with seamlessly with GemfireTemplate operations, provided that the template is declared as a Spring bean. Currently native QueryService operations are not supported.
     </para>
   </section>

gradle.properties

@@ -5,7 +5,7 @@ log4jVersion = 1.2.16
 slf4jVersion = 1.6.4
 
 # Common libraries
-springVersion = 3.2.1.RELEASE
+springVersion = 3.2.2.RELEASE
 springDataCommonsVersion = 1.5.0.RELEASE
 gemfireVersion = 7.0.1