Preparing for release 1.7 RC1.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1382783 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/changes/changes.xml

@@ -50,7 +50,7 @@ The <action> type attribute can be add,update,fix,remove.
       </action>      
     </release>
     -->
-    <release version="1.7" date="9 Semptember 2012" description="Feature and fix release.">
+    <release version="1.7" date="9 September 2012" description="Feature and fix release.">
       <action issue="CODEC-157" dev="ggregory" type="add" due-to="ggregory">
         DigestUtils: Add MD2 APIs.
       </action>