upgraded Xalan from 2.7.1 to latest 2.7.2
diff --git a/maven-jxr-plugin/pom.xml b/maven-jxr-plugin/pom.xml
index 6db9669..756b7e0 100644
--- a/maven-jxr-plugin/pom.xml
+++ b/maven-jxr-plugin/pom.xml
@@ -147,13 +147,12 @@
     <dependency>
       <groupId>xalan</groupId>
       <artifactId>xalan</artifactId>
-      <version>2.7.1</version>
+      <version>2.7.2</version>
     </dependency>
 
     <dependency>
       <groupId>org.apache.maven.plugin-tools</groupId>
       <artifactId>maven-plugin-annotations</artifactId>
-      <version>${mavenPluginToolsVersion}</version>
       <scope>provided</scope>
     </dependency>