move maven-plugin-plugin version to a property

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1356150 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 7bccdfb..dffd42c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -55,6 +55,7 @@
 
   <properties>
     <mavenVersion>2.0.6</mavenVersion>
+    <mavenPluginPluginVersion>3.0</mavenPluginPluginVersion>
   </properties>
 
   <dependencies>
@@ -73,7 +74,7 @@
     <dependency>
       <groupId>org.apache.maven.plugin-tools</groupId>
       <artifactId>maven-plugin-annotations</artifactId>
-      <version>3.0</version>
+      <version>${mavenPluginPluginVersion}</version>
       <scope>compile</scope>
     </dependency>
 
@@ -92,7 +93,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-plugin-plugin</artifactId>
-          <version>3.0</version>
+          <version>${mavenPluginPluginVersion}</version>
         </plugin>
       </plugins>
     </pluginManagement>
@@ -116,7 +117,13 @@
   </build>
 
   <reporting>
-
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-plugin-plugin</artifactId>
+        <version>${mavenPluginPluginVersion}</version>
+      </plugin>
+    </plugins>
   </reporting>
 
   <profiles>