Update org.codehaus.plexus:plexus-utils dependency to 1.4.7 to match maven-obr-plugin

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@620712 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/bundleplugin/pom.xml b/bundleplugin/pom.xml
index a3e6c83..977d58b 100644
--- a/bundleplugin/pom.xml
+++ b/bundleplugin/pom.xml
@@ -98,7 +98,7 @@
   <dependency>
    <groupId>org.codehaus.plexus</groupId>
    <artifactId>plexus-utils</artifactId>
-   <version>1.4.1</version>
+   <version>1.4.7</version>
   </dependency>
   <dependency>
    <groupId>org.apache.maven.shared</groupId>