Update building notes to include ant

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/io/trunk@333012 13f79535-47bb-0310-9956-ffa450edef68

Author: Stephen Colebourne

xdocs/building.xml

@@ -32,13 +32,10 @@ limitations under the License.
 </section>
 <!-- ================================================== -->
 <section name="Maven Goals">
-<subsection name="Building a JAR file">
   <p>
-    Change into IO's root directory and run "maven jar" to build the JAR file.
-    After a successful build you will find it in the "target" subdirectory.
+    To build a jar file, change into IO's root directory and run "maven jar".
+    The result will be in the "target" subdirectory.
   </p>
-</subsection>
-<subsection name="Other Goals">
   <p>
     To build the Javadocs, run "maven javadoc".
     The result will be in "target/docs/apidocs".
@@ -47,22 +44,17 @@ limitations under the License.
     To build the full website, run "maven site".
     The result will be in "target/docs".
   </p>
-</subsection>
 </section>
 <!-- ================================================== -->
 <section name="Ant Goals">
-<subsection name="Building a JAR file">
   <p>
-    Change into IO's root directory and run "ant jar" to build the JAR file.
-    After a successful build you will find it in the "build" subdirectory.
+    To build a jar file, change into IO's root directory and run "ant jar".
+    The result will be in the "build" subdirectory.
   </p>
-</subsection>
-<subsection name="Javadoc">
   <p>
-    To build the Javadocs, run "maven javadoc".
+    To build the Javadocs, run "ant javadoc".
     The result will be in "build/dist-build".
   </p>
-</subsection>
 </section>
 <!-- ================================================== -->
 </body>