[maven-release-plugin] prepare release maven-pmd-plugin-2.1

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@420614 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 560efb9..84b724e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
   <artifactId>maven-pmd-plugin</artifactId>
   <packaging>maven-plugin</packaging>
   <name>Maven PMD Plugin</name>
-  <version>2.1-SNAPSHOT</version>
+  <version>2.1</version>
   <inceptionYear>2005</inceptionYear>
   <description>
     A Maven plugin for the PMD toolkit, that produces a report on both code rule violations and detected copy and paste
@@ -64,4 +64,10 @@
       </plugin>
     </plugins>
   </reporting>
+
+  <scm>
+    <connection>scm:svn:https://svn.apache.org/repos/asf/maven/plugins/tags/maven-pmd-plugin-2.1</connection>
+    <developerConnection>scm:svn:https://svn.apache.org/repos/asf/maven/plugins/tags/maven-pmd-plugin-2.1</developerConnection>
+    <url>https://svn.apache.org/repos/asf/maven/plugins/tags/maven-pmd-plugin-2.1</url>
+  </scm>
 </project>