Problemas usando Tomahawk

Senhores Boa Tarde!

Já estou cansado de tentar contornar esse erro por issi irei pedir a ajuda de vocês.

Precido utilizar o inputCalendar do Tomahawk por isso configurei meu ambiente para tal uso mas quando adiciono a jar do Tomahawk na pasta lib dá pau em tudo.

Irei postar erro a erro e as configurações que tenho.

o erro retornado no console do eclipse é:

SEVERE: Exception sending context initialized event to listener instance of class com.sun.faces.config.ConfigureListener
javax.faces.FacesException: java.lang.ClassNotFoundException: [Ljava.lang.String;
	at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:334)
	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4342)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
	at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
	at org.apache.catalina.core.StandardService.start(StandardService.java:516)
	at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: java.lang.ClassNotFoundException: [Ljava.lang.String;

Pesquisei e descobri que isso pode ter alguma coisa a ver com a versão do Java que uso:
Compiler = 1.5
facets = 5.0
JRE 5.0 up 13

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
	<display-name>SisGPed</display-name>
	
	<context-param>
		<param-name>javax.faces.CONFIG_FILES</param-name>
		<param-value>/WEB-INF/faces-config.xml</param-value>
	</context-param>
	
	<servlet>
		<servlet-name>Faces Servlet</servlet-name>
		<servlet-class>
		javax.faces.webapp.FacesServlet</servlet-class>
		<load-on-startup>0</load-on-startup>
	</servlet>
	
	<servlet-mapping>
		<servlet-name>Faces Servlet</servlet-name>
		<url-pattern>*.jsf</url-pattern>
	</servlet-mapping>
	
	<welcome-file-list>
		<welcome-file>index.jsp</welcome-file>
	</welcome-file-list>
	
	<filter>
		<filter-name>sitemesh</filter-name>
		<filter-class>
			com.opensymphony.module.sitemesh.filter.PageFilter
		</filter-class>
	</filter>
	
	<filter>
		<filter-name>MyFacesExtensionsFilter</filter-name>
		<filter-class>
			org.apache.myfaces.component.html.util.ExtensionsFilter
		</filter-class>
		<init-param>
			<param-name>maxFileSize</param-name>
			<param-value>20m</param-value>
		</init-param>
	</filter>
	
	
	<filter-mapping>
		<filter-name>sitemesh</filter-name>
		<url-pattern>*.jsf</url-pattern>
	</filter-mapping>
	
	<filter-mapping>
		<filter-name>MyFacesExtensionsFilter</filter-name>
		<url-pattern>*.jsf</url-pattern>
	</filter-mapping>
</web-app>

faces-config.xml

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE faces-config PUBLIC
    "-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
    "http://java.sun.com/dtd/web-facesconfig_1_1.dtd">

<faces-config>
	<application>
	<locale-config>
		<default-locale>pt_BR</default-locale>
		<supported-locale>pt_BR</supported-locale>
		</locale-config>
	</application>
	
	<managed-bean>
		<managed-bean-name>login</managed-bean-name>
		<managed-bean-class>
			br.mil.sisgped.action.LoginAction
		</managed-bean-class>
		<managed-bean-scope>session</managed-bean-scope>
	</managed-bean>	
	
	<managed-bean>
		<managed-bean-name>quadra</managed-bean-name>
		<managed-bean-class>
			br.mil.sisgped.action.QuadraAction
		</managed-bean-class>
		<managed-bean-scope>session</managed-bean-scope>
	</managed-bean>	
	
	<managed-bean>
		<managed-bean-name>pMaterial</managed-bean-name>
		<managed-bean-class>
			br.mil.sisgped.action.PedidoMaterialAction
		</managed-bean-class>
		<managed-bean-scope>session</managed-bean-scope>
	</managed-bean>	
	
	<application>  
	   	<view-handler>com.sun.facelets.FaceletViewHandler</view-handler>  
	</application>  
	
	<navigation-rule>
		<from-view-id>/index.jsp</from-view-id>			
		<navigation-case>
			<from-outcome>sucesso</from-outcome>
			<to-view-id>/pesquisarPedido.jsp</to-view-id>
			<redirect/>
		</navigation-case>		
	</navigation-rule>
	
</faces-config>

Espero que vcs me ajudem.

Aguardo

Obrigado!