Fix maven build (TODO: replace dependency with official cglib-2.2.2 when it's on Maven Central)

git-svn-id: https://google-guice.googlecode.com/svn/trunk@1541 d779f126-a31b-0410-b53b-1d3aecad763e
diff --git a/pom.xml b/pom.xml
index 875537c..e47cc85 100644
--- a/pom.xml
+++ b/pom.xml
@@ -201,7 +201,7 @@
         <plugin>
           <groupId>org.sonatype.plugins</groupId>
           <artifactId>jarjar-maven-plugin</artifactId>
-          <version>1.3</version>
+          <version>1.4</version>
           <configuration>
             <rules>
               <rule>