Merge pull request #8 from apache/elharo-patch-1

[MNGSITE-393] remove more pre Maven 3 content

src/site/apt/index.apt.vm

@@ -38,39 +38,6 @@ ${project.name}
 
   * {{{./test-jar-mojo.html}jar:test-jar}} create a jar file for your project test classes .
 
-  []
-
-* Major Version Upgrade to version 3.0.0
-
-  Please note that the following parameter has been completely removed from the plugin configuration:
-
-  * useDefaultManifestFile
-
-  If you need to define your own <<MANIFEST.MF>> file you can simply achieve that via
-  {{{http://maven.apache.org/shared/maven-archiver/index.html}Maven Archiver}} configuration
-  like in the following example:
-
-+-----------------+
-<project>
-  ...
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>${project.version}</version>
-        <configuration>
-          <archive>
-            <manifestFile>\${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
-          </archive>
-        </configuration>
-        ...
-      </plugin>
-    </plugins>
-  </build>
-  ...
-</project>
-+-----------------+
 
 * Usage