Use maven-jar-plugin 2.3.1

diff --git a/pom.xml b/pom.xml
index 6a81d79a39b4fff9ef4e7dab3f727ff155b6acb6..eb8ee96dd70de85a156e07ae824ac964bfa5b6cd 100644 (file)
--- a/pom.xml
+++ b/pom.xml
@@ -270,7 +270,6 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-jar-plugin</artifactId>
-        <version>2.2</version>
         <configuration>
           <archive>
             <manifestEntries>