[DOXIASITETOOLS-219] Convert Plexus javadoc to annotations

diff --git a/doxia-doc-renderer/pom.xml b/doxia-doc-renderer/pom.xml
index d3768fa..ce99b22 100644
--- a/doxia-doc-renderer/pom.xml
+++ b/doxia-doc-renderer/pom.xml
@@ -133,19 +133,6 @@
   <build>
     <plugins>
       <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-javadoc-plugin</artifactId>
-        <configuration>
-          <tags>
-            <tag>
-              <name>plexus.requirement</name>
-              <placement>f</placement>
-            </tag>
-          </tags>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-surefire-plugin</artifactId>
         <configuration>
           <!-- To be sure that JVM will implement AWT in software -->
diff --git a/doxia-doc-renderer/src/main/java/org/apache/maven/doxia/docrenderer/itext/AbstractITextRender.java b/doxia-doc-renderer/src/main/java/org/apache/maven/doxia/docrenderer/itext/AbstractITextRender.java
index c18545e..50151e0 100644
--- a/doxia-doc-renderer/src/main/java/org/apache/maven/doxia/docrenderer/itext/AbstractITextRender.java
+++ b/doxia-doc-renderer/src/main/java/org/apache/maven/doxia/docrenderer/itext/AbstractITextRender.java
@@ -56,6 +56,7 @@
 import org.apache.maven.doxia.parser.ParseException;
 import org.apache.maven.doxia.parser.manager.ParserNotFoundException;
 import org.apache.xml.utils.DefaultErrorHandler;
+import org.codehaus.plexus.component.annotations.Requirement;
 import org.codehaus.plexus.logging.AbstractLogEnabled;
 import org.codehaus.plexus.util.FileUtils;
 import org.codehaus.plexus.util.IOUtil;
@@ -87,14 +88,10 @@
 
     private static final DocumentBuilderFactory DOCUMENT_BUILDER_FACTORY = DocumentBuilderFactory.newInstance();
 
-    /**
-     * @plexus.requirement
-     */
+    @Requirement
     protected ParserModuleManager parserModuleManager;
 
-    /**
-     * @plexus.requirement
-     */
+    @Requirement
     protected Doxia doxia;
 
     static