Bumped up the plugin versions

git-svn-id: https://svn.apache.org/repos/asf/directory/project/trunk@1295038 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 99e82d3..c70116a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -447,7 +447,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-assembly-plugin</artifactId>
-          <version>2.2.1</version>
+          <version>2.3</version>
         </plugin>
 
         <plugin>
@@ -459,7 +459,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-checkstyle-plugin</artifactId>
-          <version>2.8</version>
+          <version>2.9.1</version>
         </plugin>
 
         <plugin>
@@ -484,7 +484,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-dependency-plugin</artifactId>
-          <version>2.3</version>
+          <version>2.4</version>
         </plugin>
 
         <plugin>
@@ -544,7 +544,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-jar-plugin</artifactId>
-          <version>2.3.2</version>
+          <version>2.4</version>
         </plugin>
 
         <plugin>
@@ -580,7 +580,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-release-plugin</artifactId>
-          <version>2.2.1</version>
+          <version>2.2.2</version>
         </plugin>
 
         <plugin>
@@ -634,7 +634,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-surefire-plugin</artifactId>
-          <version>2.10</version>
+          <version>2.12</version>
           <configuration>
             <argLine>-Xmx1024m</argLine>
           </configuration>
@@ -649,7 +649,7 @@
         <plugin>
           <groupId>org.apache.felix</groupId>
           <artifactId>maven-bundle-plugin</artifactId>
-          <version>2.3.4</version>
+          <version>2.3.7</version>
         </plugin>
 
         <plugin>