- remove wrong comment

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@481484 13f79535-47bb-0310-9956-ffa450edef68

src/etc/poms/ant/pom.xml

@@ -37,9 +37,6 @@
   <description>Apache Ant</description>
   <dependencies>
     <dependency>
-      <!-- the implementation jar of the xerces jar will be used by ant to parse
-        XML files, particularly the build files, if the JDK does not provide a parser
-        xercesImpl.jar is provided with ant -->
       <groupId>org.apache.ant</groupId>
       <artifactId>ant-launcher</artifactId>
       <version>1.7.0-SNAPSHOT</version>