Merge pull request #23 from apache/utils

remove unused code
diff --git a/src/main/java/org/apache/maven/plugins/site/run/SiteRunMojo.java b/src/main/java/org/apache/maven/plugins/site/run/SiteRunMojo.java
index c100865..b434698 100644
--- a/src/main/java/org/apache/maven/plugins/site/run/SiteRunMojo.java
+++ b/src/main/java/org/apache/maven/plugins/site/run/SiteRunMojo.java
@@ -65,8 +65,6 @@
     @Parameter( property = "port", defaultValue = "8080" )
     private int port;
 
-    private static final int MAX_IDLE_TIME = 30000;
-
     /**
      * @see org.apache.maven.plugin.AbstractMojo#execute()
      */
diff --git a/src/test/java/org/apache/maven/plugins/site/deploy/AuthAsyncProxyServlet.java b/src/test/java/org/apache/maven/plugins/site/deploy/AuthAsyncProxyServlet.java
index 09e8339..be16146 100644
--- a/src/test/java/org/apache/maven/plugins/site/deploy/AuthAsyncProxyServlet.java
+++ b/src/test/java/org/apache/maven/plugins/site/deploy/AuthAsyncProxyServlet.java
@@ -31,10 +31,8 @@
 
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.io.IOUtils;
-import org.apache.commons.lang3.SystemUtils;
 import org.eclipse.jetty.util.B64Code;
 import org.eclipse.jetty.proxy.AsyncProxyServlet;
-import org.eclipse.jetty.proxy.AsyncProxyServlet;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.apache.maven.plugins.site.deploy.HttpRequest;
@@ -42,8 +40,6 @@
 
 /**
  * @author Olivier Lamy
- * @since 
- *
  */
 public class AuthAsyncProxyServlet
     extends AsyncProxyServlet
@@ -155,8 +151,6 @@
                         FileUtils.writeByteArrayToFile( targetFile, IOUtils.toByteArray( request.getInputStream() ) );
                     }
 
-                    //PrintWriter writer = response.getWriter();
-
                     response.setStatus( HttpServletResponse.SC_OK );
                     return;
                 }
diff --git a/src/test/java/org/apache/maven/plugins/site/deploy/SimpleDavServerHandler.java b/src/test/java/org/apache/maven/plugins/site/deploy/SimpleDavServerHandler.java
index f2a50ff..445886e 100644
--- a/src/test/java/org/apache/maven/plugins/site/deploy/SimpleDavServerHandler.java
+++ b/src/test/java/org/apache/maven/plugins/site/deploy/SimpleDavServerHandler.java
@@ -23,10 +23,7 @@
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Enumeration;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
 
 import javax.servlet.Servlet;
 import javax.servlet.ServletException;
@@ -35,13 +32,11 @@
 
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.io.IOUtils;
-import org.apache.commons.lang3.SystemUtils;
 import org.eclipse.jetty.server.Handler;
 import org.eclipse.jetty.server.Request;
 import org.eclipse.jetty.server.Server;
 import org.eclipse.jetty.server.handler.AbstractHandler;
 import org.eclipse.jetty.servlet.ServletContextHandler;
-import org.eclipse.jetty.servlet.ServletContextHandler.Context;
 import org.eclipse.jetty.servlet.ServletHolder;
 import org.apache.maven.plugins.site.deploy.HttpRequest;
 import org.slf4j.Logger;
diff --git a/src/test/java/org/apache/maven/plugins/site/stubs/SiteMavenProjectStub.java b/src/test/java/org/apache/maven/plugins/site/stubs/SiteMavenProjectStub.java
index 2b42dcf..901d559 100644
--- a/src/test/java/org/apache/maven/plugins/site/stubs/SiteMavenProjectStub.java
+++ b/src/test/java/org/apache/maven/plugins/site/stubs/SiteMavenProjectStub.java
@@ -51,7 +51,6 @@
             reader = ReaderFactory.newXmlReader( new File( getBasedir(), "pom.xml" ) );
             setModel( new MavenXpp3Reader().read( reader ) );
             reader.close();
-            reader = null;
         }
         catch ( Exception e )
         {