[maven-scm-plugin] prepare release 2.2

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@116090 13f79535-47bb-0310-9956-ffa450edef68

pdf/project.xml

@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
+
 <!-- 
 /*
  * Copyright 2001-2004 The Apache Software Foundation.
@@ -16,11 +17,12 @@
  * limitations under the License.
  */
  -->
+
 <project>
   <extend>${basedir}/../plugin-parent/project.xml</extend>
   <artifactId>maven-pdf-plugin</artifactId>
   <name>Maven PDF Plug-in</name>
-  <currentVersion>2.2-SNAPSHOT</currentVersion>
+  <currentVersion>2.2</currentVersion>
   <description>PDF Documentation generator</description>
   <shortDescription>Generator of project documentation in PDF Format.</shortDescription>
   <url>http://maven.apache.org/reference/plugins/pdf/</url>
@@ -42,6 +44,11 @@
       <name>2.1</name>
       <tag>MAVEN_PDF_2_1</tag>
     </version>
+    <version>
+      <id>2.2</id>
+      <name>2.2</name>
+      <tag>MAVEN_PDF_2_2</tag>
+    </version>
   </versions>
   <developers>
     <developer>