diff --git a/lib/servlet-api.jar b/lib/servlet-api.jar
new file mode 100644
index 0000000..dd326d3
Binary files /dev/null and b/lib/servlet-api.jar differ
diff --git a/src/fr/devinsy/kiss4web/SimpleServletDispatcher.java b/src/fr/devinsy/kiss4web/SimpleServletDispatcher.java
index 1ab2e4d..929ccaa 100755
--- a/src/fr/devinsy/kiss4web/SimpleServletDispatcher.java
+++ b/src/fr/devinsy/kiss4web/SimpleServletDispatcher.java
@@ -30,6 +30,7 @@ public class SimpleServletDispatcher extends HttpServlet
 {
 	private static final long serialVersionUID = -3471226305721330069L;
 	static protected org.apache.log4j.Logger logger = org.apache.log4j.Logger.getLogger (ServletDispatcher.class);
+
 	static final protected Pattern SHORT_REWRITED_URL_CLASS = Pattern.compile("^([^-]+)-.+\\.xhtml$");
 	static final protected Pattern SHORT_REWRITED_URL_PARAMETERS = Pattern.compile("^[^-]+-(.+)\\.xhtml$");
 	static final protected Pattern LONG_REWRITED_URL_CLASS = Pattern.compile("^([^-]+)-/.*$");
diff --git a/src/fr/devinsy/util/StringList.java b/src/fr/devinsy/util/StringList.java
index a08b544..75942f9 100755
--- a/src/fr/devinsy/util/StringList.java
+++ b/src/fr/devinsy/util/StringList.java
@@ -85,6 +85,28 @@ public class StringList extends ArrayList<String>
 	}
 
 	
+	/**
+	 * 
+	 */
+	public StringList append(String ... strings)
+	{
+		StringList result;
+
+		if (strings != null)
+		{
+			for (String string : strings)
+			{
+				this.add(string);
+			}
+		}
+
+		result = this;
+
+		//
+		return(result);
+	}
+
+	
 	/**
 	 * 
 	 */
@@ -99,6 +121,20 @@ public class StringList extends ArrayList<String>
 	}
 
 	
+	/**
+	 * 
+	 */
+	public StringList appendln(String ... strings)
+	{
+		StringList result;
+
+		result = this.append(strings).appendln();
+
+		//
+		return(result);
+	}
+
+	
 	/**
 	 * 
 	 */
@@ -273,12 +309,19 @@ public class StringList extends ArrayList<String>
 	/**
 	 * 
 	 */
-	public void removeLast()
+	public StringList removeLast()
 	{
+		StringList result;
+		
 		if (this.size() > 0)
 		{
 			this.remove(this.size() - 1);
 		}
+		
+		result = this;
+		
+		//
+		return(result);
 	}