metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<Entities>
    <ExtensionPackages>
        <ExtensionPackage name="HighCharts_ExtensionPackage3"
            description="ProgressGauge Widget" vendor="ThingWorx Customer Service"
            packageVersion="1.0" minimumThingWorxVersion="4.0.0" />
    </ExtensionPackages>
    <Widgets>
        <Widget name="highcharts">
            <UIResources>
                <!-- Studio ONLY -->
                <FileResource type="CSS" file="highcharts.ide.css"
                    description="" isDevelopment="true" isRuntime="false" />
                <FileResource type="JS" file="highcharts.ide.js"
                    description="" isDevelopment="true" isRuntime="false" />
                <!-- Runtime/Squeal ONLY -->
                <FileResource type="CSS" file="highcharts.runtime.css"
                    description="" isDevelopment="false" isRuntime="true" />
                <FileResource type="JS" file="highcharts.runtime.js"
                    description="" isDevelopment="false" isRuntime="true" />
            </UIResources>
        </Widget>
    </Widgets>
</Entities>