removed RC1 references

spring-framework-reference/src/new-in-3.xml

@@ -68,7 +68,7 @@
     <sidebar id="new-in-3-intro-work-in-progress">
       <title>Note:</title>
 
-      <para>This document is not yet available as of Spring 3.0 RC1. It will
+      <para>This document is not yet available. It will
       be available for the Spring 3.0 final release.</para>
     </sidebar>
   </section>

spring-framework-reference/src/spring-framework-reference.xml

@@ -7,7 +7,7 @@
 		<title>Reference Documentation</title>
 		<subtitle>(Work in progress)</subtitle>
 	    <productname>Spring Framework</productname>
-		<releaseinfo>3.0.0.RC1</releaseinfo>
+		<releaseinfo>3.0.0.M4</releaseinfo>
 	    <mediaobject>
 	      <imageobject role="fo">
 	        <imagedata align="center" fileref="images/logo-pdf.png"