Update Checkstyle and PMD plugins.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1458257 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

pom.xml

@@ -144,7 +144,7 @@ CSV files of various types.
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-checkstyle-plugin</artifactId>
-        <version>2.9.1</version>
+        <version>2.10</version>
         <configuration>
           <configLocation>${basedir}/checkstyle.xml</configLocation>
           <enableRulesSummary>false</enableRulesSummary>
@@ -154,7 +154,7 @@ CSV files of various types.
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-pmd-plugin</artifactId>
-        <version>2.7.1</version>
+        <version>3.0.1</version>
         <configuration>
           <targetJdk>${maven.compile.target}</targetJdk>
         </configuration>