gentoo-overlay/x11-plugins/wmbattery/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>desktop-dock</herd>
<longdescription>
Wmbattery displays the status of your laptop's battery in a small icon. This 
includes if it is plugged in, if the battery is charging, how many minutes of 
battery life remain, battery life remaining (with both a percentage and a 
graph), and battery status (high - green, low - yellow, or critical - red).
</longdescription>
</pkgmetadata>