gentoo-overlay/app-admin/system-config-printer/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="person">
	<email>reavertm@gentoo.org</email>
	<name>Maciej Mrozowski</name>
</maintainer>
<maintainer type="project">
	<email>gnome@gentoo.org</email>
	<name>Gentoo GNOME Desktop</name>
</maintainer>
<maintainer type="project">
	<email>kde@gentoo.org</email>
	<name>Gentoo KDE Project</name>
</maintainer>
</pkgmetadata>