Attribute "inherit" must be declared for element type "put-list-attribute"

I'm using Apache tile 3.0.5 with Spring MVC. But, when I'm trying to include some page specific JS/CSS using "put-attribute" then I'm getting error message:

Attribute "inherit" must be declared for element type "put-list-attribute".

Below is my tile.xml file:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE tiles-definitions PUBLIC
       "-//Apache Software Foundation//DTD Tiles Configuration 2.0//EN"
       "http://ift.tt/19E1atl">

<tiles-definitions>

    <!-- Default Main Template -->
    <definition name="mainTemplate" template="/WEB-INF/tiles/template.jsp">
        <put-attribute name="title" value="Simple Tiles 2 Example" type="string" />
        <put-attribute name="header" value="/WEB-INF/tiles/header.jsp" />
        <put-attribute name="navigation" value="/WEB-INF/tiles/nav.jsp" />
        <put-attribute name="body" value="/WEB-INF/tiles/blank.jsp" />
        <put-attribute name="footer" value="/WEB-INF/tiles/footer.jsp" />
        <put-list-attribute name="javascripts">
                <add-attribute value="http://ift.tt/13qgtmt" />
                <add-attribute value="http://ift.tt/1J4csCv" />
                <add-attribute value="http://ift.tt/1G6BVev" />
            </put-list-attribute>
            <put-list-attribute name="stylesheets">
                <add-attribute value="http://ift.tt/1J4cr1i" />
                <add-attribute value="/resources/css/business-casual.css" />
                <add-attribute value="http://ift.tt/1G6BVuL" />
            </put-list-attribute>
    </definition>
 
        <!-- Default Main Template -->
    <definition name="dataEntryTemplate" template="/WEB-INF/tiles/data-entry-template.jsp">
        <put-attribute name="body" value="/WEB-INF/tiles/blank.jsp" />
    </definition>
 
    <definition name="home" extends="mainTemplate">
        <put-attribute name="title" value="Home" type="string" />
        <put-attribute name="body" value="/WEB-INF/views/index.jsp" />
    </definition>

    <definition name="manage-student" extends="mainTemplate">
        <put-attribute name="title" value="Manage Student" type="string" />
        <put-attribute name="body" value="/WEB-INF/views/manage-student.jsp" />
        <put-list-attribute name="javascripts" cascade="true" inherit="true">
                <add-attribute value="/static/stylesheets/sign-in.js" />
            </put-list-attribute>
    </definition>
</tiles-definitions>