Update metadata.xml for GLEP 67

app-accessibility/hsay/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		(ab)Use Google Translate as a speech synthesiser.
 		Downloads mp3s from Google Translate with whatever

app-admin/haskell-updater/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 </pkgmetadata>

app-editors/leksah-server/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		The interface to GHC-API for leksah
 	</longdescription>
 	<use>
-		<flag name='network-uri'>Get Network.URI from the network-uri package</flag>
-		<flag name='threaded'>Enable multithreaded runtime.</flag>
+		<flag name="network-uri">Get Network.URI from the network-uri package</flag>
+		<flag name="threaded">Enable multithreaded runtime.</flag>
 	</use>
 </pkgmetadata>

app-editors/leksah/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+  <email>haskell@gentoo.org</email>
+  <name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		An Integrated Development Environment for Haskell written in Haskell.
 	</longdescription>
 <use>
-  <flag name='dyre'>Experimental Yi dyre support</flag>
-  <flag name='gtk3'>Use GTK3 rather than GTK2</flag>
-  <flag name='loc'>Experimental localization support</flag>
-  <flag name='network-uri'>Get Network.URI from the network-uri package</flag>
-  <flag name='threaded'>Use threaded runtime.</flag>
-  <flag name='yi'>Experimental Yi support</flag>
+  <flag name="dyre">Experimental Yi dyre support</flag>
+  <flag name="gtk3">Use GTK3 rather than GTK2</flag>
+  <flag name="loc">Experimental localization support</flag>
+  <flag name="network-uri">Get Network.URI from the network-uri package</flag>
+  <flag name="threaded">Use threaded runtime.</flag>
+  <flag name="yi">Experimental Yi support</flag>
 </use>
 </pkgmetadata>

app-editors/yi/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		Yi is a text editor written in Haskell and extensible in Haskell. The goal of the Yi project is
 		to provide a flexible, powerful, and correct editor for haskell hacking.
 	</longdescription>
 	<use>
-		<flag name='vty'>Build with Vty frontend</flag>
+		<flag name="vty">Build with Vty frontend</flag>
 		<flag name="profiling">Runtime binary will be compiled with profiling and RTS options enabled.</flag>
 		<flag name="eventlog">Runtime binary will be compiled with eventlog and RTS options enabled.</flag>
 		<flag name="testing">bake-in the self-checks</flag>

app-emacs/ghc-mod/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		This packages includes Elisp files
-		and a Haskell command, &quot;ghc-mod&quot;.
-		&quot;ghc*.el&quot; enable completion of
+		and a Haskell command, "ghc-mod".
+		"ghc*.el" enable completion of
 		Haskell symbols on Emacs.
 		Flymake is also integrated.
-		&quot;ghc-mod&quot; is a backend of &quot;ghc*.el&quot;.
+		"ghc-mod" is a backend of "ghc*.el".
 		It lists up all installed modules
 		or extracts names of functions, classes,
 		and data declarations.

app-emacs/haskell-mode/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>emacs</herd>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>emacs@gentoo.org</email>
+		<name>Gentoo Emacs project</name>
+	</maintainer>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<use>
-		<flag name='snippets'>install snippets/ modules</flag>
+		<flag name="snippets">install snippets/ modules</flag>
 	</use>
 </pkgmetadata>

app-emacs/hindent/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		Extensible Haskell pretty printer
 	</longdescription>
 	<use>
-		<flag name='vim'>
+		<flag name="vim">
 			Install a vim plugin allowing hindent to be used as the formatter by `gq`
 		</flag>
 	</use>

app-emacs/idris-mode/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-<herd>haskell</herd>
-<maintainer>
-  <email>gienah@gentoo.org></email>
+<maintainer type="person">
+  <email>gienah@gentoo.org&gt;</email>
 </maintainer>
-<longdescription lang='en'>
+<maintainer type="project">
+  <email>haskell@gentoo.org</email>
+  <name>Gentoo Haskell</name>
+</maintainer>
+<longdescription lang="en">
 </longdescription>
 <use>
 </use>

app-emacs/structured-haskell-mode/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		Structured editing Emacs mode for Haskell.
 	</longdescription>

app-misc/lambdawars/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		RoboWars in Haskell for the London Haskell User group.
 	</longdescription>

app-portage/exi/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		A reimplementation of the emerge layer of Portage written in Haskell
 	</longdescription>

app-portage/fquery/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		A fast replacement for equery
 	</longdescription>

app-portage/hackport/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		A command line tool to manage an overlay of Gentoo ebuilds
 		that are generated from a hackage repo of Cabal packages.

app-portage/keyword-stat/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		Display keywording for ebuilds
 	</longdescription>

app-shells/lambdashell/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		Simple shell for evaluating lambda expressions.
 	</longdescription>

app-text/gt-tools/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		Console and GUI interface for Google Translate service.
 	</longdescription>

app-text/lit/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		lit has a minimal syntax for implementing literate
 		programming. It generates both HTML and the native

app-text/pandoc/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <herd>haskell</herd>
-  <maintainer>
+  <maintainer type="project">
     <email>haskell@gentoo.org</email>
   </maintainer>
   <longdescription>

app-text/pdfsplit/metadata.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>haskell</herd>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
 	<longdescription>
 		Reading two-column academic papers is awkward on the
 		Kindle; you sort of have to choose between zooming way