Update plugins.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1220541 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

pom.xml

@@ -231,7 +231,7 @@ limitations under the License.
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-surefire-plugin</artifactId>
-        <version>2.10</version>
+        <version>2.11</version>
         <configuration>
           <includes>
             <include>**/*Test.java</include>
@@ -257,7 +257,7 @@ limitations under the License.
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-assembly-plugin</artifactId>
-        <version>2.2.1</version>
+        <version>2.2.2</version>
         <configuration>
           <descriptors>
             <descriptor>src/main/assembly/bin.xml</descriptor>
@@ -305,15 +305,15 @@ limitations under the License.
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-pmd-plugin</artifactId>
-        <version>2.5</version>
+        <version>2.6</version>
         <configuration>
           <targetJdk>1.5</targetJdk>
         </configuration>
       </plugin>
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>findbugs-maven-plugin</artifactId>
-        <version>2.3.2</version>
+        <version>2.3.3</version>
       </plugin>
       <plugin>
         <groupId>org.codehaus.mojo</groupId>