Unify quoting in metadata.xml files for machine processing

Force unified quoting in all metadata.xml files since lxml does not
preserve original use of single and double quotes. Ensuring unified
quoting before the process allows distinguishing the GLEP 67-related
metadata.xml changes from unrelated quoting changes.

21 files changed, 100 insertions, 104 deletions

diff --git a/x11-wm/afterstep/metadata.xml b/x11-wm/afterstep/metadata.xml
index 4a5fb75a86da..f06b35b32d00 100644
--- a/x11-wm/afterstep/metadata.xml
+++ b/x11-wm/afterstep/metadata.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding='UTF-8'?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>proxy-maintainers</herd>
diff --git a/x11-wm/echinus/metadata.xml b/x11-wm/echinus/metadata.xml
index bc2c871aba13..52850330ad34 100644
--- a/x11-wm/echinus/metadata.xml
+++ b/x11-wm/echinus/metadata.xml
@@ -7,6 +7,6 @@
 		<name>Nico R. Wohlgemuth</name>
 	</maintainer>
 	<use>
-		<flag name='xrandr'>Enable support for multihead configuration</flag>
+		<flag name="xrandr">Enable support for multihead configuration</flag>
 	</use>
 </pkgmetadata>
diff --git a/x11-wm/enlightenment/metadata.xml b/x11-wm/enlightenment/metadata.xml
index d0447601b2a7..46f7522cca3e 100644
--- a/x11-wm/enlightenment/metadata.xml
+++ b/x11-wm/enlightenment/metadata.xml
@@ -1,75 +1,75 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE pkgmetadata SYSTEM 'http://www.gentoo.org/dtd/metadata.dtd'>
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <herd>enlightenment</herd>
 <use>
-	<flag name='pango'>Enable pango font rendering</flag>
-	<flag name='xrandr'>Enable support for the X xrandr extension</flag>
-	<flag name='udev'>Use sys-fs/udev to determine available devices</flag>
-	<flag name='ukit'>Use upower/udisks to automount devices</flag>
-	<flag name='enlightenment_modules_access'>Accessibility module designed to improve ease of use for the vision impaired and the blind</flag>
-	<flag name='enlightenment_modules_appmenu'>Gadget that hold the toolbar of the foreground application</flag>
-	<flag name='enlightenment_modules_backlight'>Backlight control slider gadget</flag>
-	<flag name='enlightenment_modules_battery'>A gadget to visualize your battery status</flag>
-	<flag name='enlightenment_modules_bluez4'>Configure Bluetooth devices</flag>
-	<flag name='enlightenment_modules_clock'>Nice clock gadget to show current time</flag>
-	<flag name='enlightenment_modules_connman'>Control Wifi and wired networks as a user</flag>
-	<flag name='enlightenment_modules_contact'>Enable the contact module</flag>
-	<flag name='enlightenment_modules_cpufreq'>Gadget to monitor and change the CPU frequency</flag>
-	<flag name='enlightenment_modules_everything'>The run command module provides an application launcher dialog</flag>
-	<flag name='enlightenment_modules_fileman'>Enlightenment's integrated file manager</flag>
-	<flag name='enlightenment_modules_fileman-opinfo'>Can be placed on the desktop or in a shelf</flag>
-	<flag name='enlightenment_modules_gadman'>Module to manage gadgets on the desktop</flag>
-	<flag name='enlightenment_modules_geolocation'>Geolocation</flag>
-	<flag name='enlightenment_modules_ibar'>Iconic application launcher</flag>
-	<flag name='enlightenment_modules_ibox'>A home for your iconified applications</flag>
-	<flag name='enlightenment_modules_illume2'>Illume2 - next generation of illume - special WM mode for embedded devices and set of plugins with same purpose</flag>
-	<flag name='enlightenment_modules_lokker'>Screen locker</flag>
-	<flag name='enlightenment_modules_mixer'>A module to provide a mixer for changing volume</flag>
-	<flag name='enlightenment_modules_msgbus'>DBus Extension</flag>
-	<flag name='enlightenment_modules_music-control'>Control your music in your shelf</flag>
-	<flag name='enlightenment_modules_notification'>notification-daemon alternative. Popup if an event occur</flag>
-	<flag name='enlightenment_modules_packagekit'>Package manager integration</flag>
-	<flag name='enlightenment_modules_pager'>Gadget to allow you to visualize your virtual desktops and the windows they contain</flag>
-	<flag name='enlightenment_modules_pager-plain'>A simpler desktop pager</flag>
-	<flag name='enlightenment_modules_policy-mobile'></flag>
-	<flag name='enlightenment_modules_quickaccess'>Enlightenment Quickaccess Launcher</flag>
-	<flag name='enlightenment_modules_shot'>Simple screenshot+save/upload module</flag>
-	<flag name='enlightenment_modules_start'>Enlightenment's 'Start' button equivalent</flag>
-	<flag name='enlightenment_modules_syscon'>This module provides a unified popup dialog for all the system actions in Enlightenment</flag>
-	<flag name='enlightenment_modules_systray'>system tray that hold applications icons like Skype, Pidgin, Kopete and others</flag>
-	<flag name='enlightenment_modules_tasks'>Gadget to allow you to switch tasks</flag>
-	<flag name='enlightenment_modules_teamwork'>Enable teamwork module</flag>
-	<flag name='enlightenment_modules_temperature'>Temperature monitor</flag>
-	<flag name='enlightenment_modules_tiling'>Positions/resizes your windows tilingly</flag>
-	<flag name='enlightenment_modules_winlist'>A module to show the list of client applications presently running</flag>
-	<flag name='enlightenment_modules_wizard'>First Run Wizard</flag>
-	<flag name='enlightenment_modules_wl-desktop-shell'>Enlightenment Wayland Desktop Shell</flag>
-	<flag name='enlightenment_modules_wl-drm'>Wayland DRM (Direct Rendering Manager) compositing module</flag>
-	<flag name='enlightenment_modules_wl-screenshot'>Enlightenment Wayland Screenshot module</flag>
-	<flag name='enlightenment_modules_wl-text-input'>Wayland text input support</flag>
-	<flag name='enlightenment_modules_wl-weekeyboard'>Wayland virtual keyboard</flag>
-	<flag name='enlightenment_modules_wl-wl'>Wayland-in-Wayland module</flag>
-	<flag name='enlightenment_modules_wl-x11'>Wayland-in-X11 module</flag>
-	<flag name='enlightenment_modules_xkbswitch'>Keyboard layout configuration and switcher</flag>
-	<flag name='enlightenment_modules_xwayland'>X/Wayland integration</flag>
-	<flag name='enlightenment_modules_conf'>Settings Panel</flag>
-	<flag name='enlightenment_modules_conf-applications'>Allows configuration of Ibar, Restart, and Startup applications</flag>
-	<flag name='enlightenment_modules_conf-bindings'>Input Control Settings</flag>
-	<flag name='enlightenment_modules_conf-comp'>Configure default dialog properties</flag>
-	<flag name='enlightenment_modules_conf-dialogs'>Configure default dialog properties</flag>
-	<flag name='enlightenment_modules_conf-display'>Used to configure your screen</flag>
-	<flag name='enlightenment_modules_conf-interaction'>Configure Mouse and Touch input</flag>
-	<flag name='enlightenment_modules_conf-intl'>Used to select a default language</flag>
-	<flag name='enlightenment_modules_conf-menus'>Configures menu behavior</flag>
-	<flag name='enlightenment_modules_conf-paths'>Specifies the Enlightenment search paths and default directories</flag>
-	<flag name='enlightenment_modules_conf-performance'>Used to configure certain performance related items as frame rates and cache settings</flag>
-	<flag name='enlightenment_modules_conf-randr'>Used to configure your screen's resolution</flag>
-	<flag name='enlightenment_modules_conf-shelves'>Shelf configuration dialog</flag>
-	<flag name='enlightenment_modules_conf-theme'>Used to configure your theme preferences</flag>
-	<flag name='enlightenment_modules_conf-wallpaper2'>Used to configure your theme preferences</flag>
-	<flag name='enlightenment_modules_conf-window-manipulation'>Configures window raise, resistance, and maximize policies</flag>
-	<flag name='enlightenment_modules_conf-window-remembers'>Delete existing window remembers</flag>
+	<flag name="pango">Enable pango font rendering</flag>
+	<flag name="xrandr">Enable support for the X xrandr extension</flag>
+	<flag name="udev">Use sys-fs/udev to determine available devices</flag>
+	<flag name="ukit">Use upower/udisks to automount devices</flag>
+	<flag name="enlightenment_modules_access">Accessibility module designed to improve ease of use for the vision impaired and the blind</flag>
+	<flag name="enlightenment_modules_appmenu">Gadget that hold the toolbar of the foreground application</flag>
+	<flag name="enlightenment_modules_backlight">Backlight control slider gadget</flag>
+	<flag name="enlightenment_modules_battery">A gadget to visualize your battery status</flag>
+	<flag name="enlightenment_modules_bluez4">Configure Bluetooth devices</flag>
+	<flag name="enlightenment_modules_clock">Nice clock gadget to show current time</flag>
+	<flag name="enlightenment_modules_connman">Control Wifi and wired networks as a user</flag>
+	<flag name="enlightenment_modules_contact">Enable the contact module</flag>
+	<flag name="enlightenment_modules_cpufreq">Gadget to monitor and change the CPU frequency</flag>
+	<flag name="enlightenment_modules_everything">The run command module provides an application launcher dialog</flag>
+	<flag name="enlightenment_modules_fileman">Enlightenment's integrated file manager</flag>
+	<flag name="enlightenment_modules_fileman-opinfo">Can be placed on the desktop or in a shelf</flag>
+	<flag name="enlightenment_modules_gadman">Module to manage gadgets on the desktop</flag>
+	<flag name="enlightenment_modules_geolocation">Geolocation</flag>
+	<flag name="enlightenment_modules_ibar">Iconic application launcher</flag>
+	<flag name="enlightenment_modules_ibox">A home for your iconified applications</flag>
+	<flag name="enlightenment_modules_illume2">Illume2 - next generation of illume - special WM mode for embedded devices and set of plugins with same purpose</flag>
+	<flag name="enlightenment_modules_lokker">Screen locker</flag>
+	<flag name="enlightenment_modules_mixer">A module to provide a mixer for changing volume</flag>
+	<flag name="enlightenment_modules_msgbus">DBus Extension</flag>
+	<flag name="enlightenment_modules_music-control">Control your music in your shelf</flag>
+	<flag name="enlightenment_modules_notification">notification-daemon alternative. Popup if an event occur</flag>
+	<flag name="enlightenment_modules_packagekit">Package manager integration</flag>
+	<flag name="enlightenment_modules_pager">Gadget to allow you to visualize your virtual desktops and the windows they contain</flag>
+	<flag name="enlightenment_modules_pager-plain">A simpler desktop pager</flag>
+	<flag name="enlightenment_modules_policy-mobile"/>
+	<flag name="enlightenment_modules_quickaccess">Enlightenment Quickaccess Launcher</flag>
+	<flag name="enlightenment_modules_shot">Simple screenshot+save/upload module</flag>
+	<flag name="enlightenment_modules_start">Enlightenment's 'Start' button equivalent</flag>
+	<flag name="enlightenment_modules_syscon">This module provides a unified popup dialog for all the system actions in Enlightenment</flag>
+	<flag name="enlightenment_modules_systray">system tray that hold applications icons like Skype, Pidgin, Kopete and others</flag>
+	<flag name="enlightenment_modules_tasks">Gadget to allow you to switch tasks</flag>
+	<flag name="enlightenment_modules_teamwork">Enable teamwork module</flag>
+	<flag name="enlightenment_modules_temperature">Temperature monitor</flag>
+	<flag name="enlightenment_modules_tiling">Positions/resizes your windows tilingly</flag>
+	<flag name="enlightenment_modules_winlist">A module to show the list of client applications presently running</flag>
+	<flag name="enlightenment_modules_wizard">First Run Wizard</flag>
+	<flag name="enlightenment_modules_wl-desktop-shell">Enlightenment Wayland Desktop Shell</flag>
+	<flag name="enlightenment_modules_wl-drm">Wayland DRM (Direct Rendering Manager) compositing module</flag>
+	<flag name="enlightenment_modules_wl-screenshot">Enlightenment Wayland Screenshot module</flag>
+	<flag name="enlightenment_modules_wl-text-input">Wayland text input support</flag>
+	<flag name="enlightenment_modules_wl-weekeyboard">Wayland virtual keyboard</flag>
+	<flag name="enlightenment_modules_wl-wl">Wayland-in-Wayland module</flag>
+	<flag name="enlightenment_modules_wl-x11">Wayland-in-X11 module</flag>
+	<flag name="enlightenment_modules_xkbswitch">Keyboard layout configuration and switcher</flag>
+	<flag name="enlightenment_modules_xwayland">X/Wayland integration</flag>
+	<flag name="enlightenment_modules_conf">Settings Panel</flag>
+	<flag name="enlightenment_modules_conf-applications">Allows configuration of Ibar, Restart, and Startup applications</flag>
+	<flag name="enlightenment_modules_conf-bindings">Input Control Settings</flag>
+	<flag name="enlightenment_modules_conf-comp">Configure default dialog properties</flag>
+	<flag name="enlightenment_modules_conf-dialogs">Configure default dialog properties</flag>
+	<flag name="enlightenment_modules_conf-display">Used to configure your screen</flag>
+	<flag name="enlightenment_modules_conf-interaction">Configure Mouse and Touch input</flag>
+	<flag name="enlightenment_modules_conf-intl">Used to select a default language</flag>
+	<flag name="enlightenment_modules_conf-menus">Configures menu behavior</flag>
+	<flag name="enlightenment_modules_conf-paths">Specifies the Enlightenment search paths and default directories</flag>
+	<flag name="enlightenment_modules_conf-performance">Used to configure certain performance related items as frame rates and cache settings</flag>
+	<flag name="enlightenment_modules_conf-randr">Used to configure your screen's resolution</flag>
+	<flag name="enlightenment_modules_conf-shelves">Shelf configuration dialog</flag>
+	<flag name="enlightenment_modules_conf-theme">Used to configure your theme preferences</flag>
+	<flag name="enlightenment_modules_conf-wallpaper2">Used to configure your theme preferences</flag>
+	<flag name="enlightenment_modules_conf-window-manipulation">Configures window raise, resistance, and maximize policies</flag>
+	<flag name="enlightenment_modules_conf-window-remembers">Delete existing window remembers</flag>
 </use>
 <longdescription>
 Enlightenment is a completely themeable, highly configurable Window Manager for 
@@ -114,6 +114,6 @@ Enlightenment Features:
 * Graphical on-line help.
 </longdescription>
 <upstream>
-	<remote-id type='sourceforge'>enlightenment</remote-id>
+	<remote-id type="sourceforge">enlightenment</remote-id>
 </upstream>
 </pkgmetadata>
diff --git a/x11-wm/evilwm/metadata.xml b/x11-wm/evilwm/metadata.xml
index 722f36c49220..cc1d791cf3c8 100644
--- a/x11-wm/evilwm/metadata.xml
+++ b/x11-wm/evilwm/metadata.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding='UTF-8'?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>proxy-maintainers</herd>
diff --git a/x11-wm/fluxbox/metadata.xml b/x11-wm/fluxbox/metadata.xml
index dc1e89480ebf..b28784b93dff 100644
--- a/x11-wm/fluxbox/metadata.xml
+++ b/x11-wm/fluxbox/metadata.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding='UTF-8'?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
diff --git a/x11-wm/goomwwm/metadata.xml b/x11-wm/goomwwm/metadata.xml
index 704d8f91190c..ef0483f9ff68 100644
--- a/x11-wm/goomwwm/metadata.xml
+++ b/x11-wm/goomwwm/metadata.xml
@@ -6,4 +6,3 @@
 <name>Jeroen Roovers</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/x11-wm/icewm/metadata.xml b/x11-wm/icewm/metadata.xml
index 9605bdbdfba2..86ceccd378ee 100644
--- a/x11-wm/icewm/metadata.xml
+++ b/x11-wm/icewm/metadata.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding='UTF-8'?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer>
diff --git a/x11-wm/matchbox-common/metadata.xml b/x11-wm/matchbox-common/metadata.xml
index ad51fb7f931f..0f45a914148b 100644
--- a/x11-wm/matchbox-common/metadata.xml
+++ b/x11-wm/matchbox-common/metadata.xml
@@ -3,6 +3,6 @@
 <pkgmetadata>
 <herd>gpe</herd>
 <use>
-	<flag name='pda'>Support for pda folders</flag>
+	<flag name="pda">Support for pda folders</flag>
 </use>
 </pkgmetadata>
diff --git a/x11-wm/notion/metadata.xml b/x11-wm/notion/metadata.xml
index cb095763dc7a..653526ddc2c3 100644
--- a/x11-wm/notion/metadata.xml
+++ b/x11-wm/notion/metadata.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding='UTF-8'?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>proxy-maintainers</herd>
diff --git a/x11-wm/openbox/metadata.xml b/x11-wm/openbox/metadata.xml
index b2f7fe663d1c..3aa0a2352d79 100644
--- a/x11-wm/openbox/metadata.xml
+++ b/x11-wm/openbox/metadata.xml
@@ -11,7 +11,7 @@
 	 <flag name="xdg">Install the python xdg files for xdg autostart</flag>
   </use>
   <upstream>
-    <maintainer status='active'>
+    <maintainer status="active">
       <email>danakj@orodu.net</email>
       <name>Dana Jansens</name>
     </maintainer>
diff --git a/x11-wm/pekwm/metadata.xml b/x11-wm/pekwm/metadata.xml
index 6746a3d39574..ffd0128b67b2 100644
--- a/x11-wm/pekwm/metadata.xml
+++ b/x11-wm/pekwm/metadata.xml
@@ -18,7 +18,7 @@
 		support, pixmap theming, and dynamic menus.
 	</longdescription>	
 	<use>
-		<flag name='contrib'>Install optional extras in the documentation directory</flag>
-		<flag name='themes'>Install additional themes</flag>
+		<flag name="contrib">Install optional extras in the documentation directory</flag>
+		<flag name="themes">Install additional themes</flag>
 	</use>
 </pkgmetadata>
diff --git a/x11-wm/sithwm/metadata.xml b/x11-wm/sithwm/metadata.xml
index efe9e6ecf5e6..028bcb6a2f66 100644
--- a/x11-wm/sithwm/metadata.xml
+++ b/x11-wm/sithwm/metadata.xml
@@ -10,4 +10,3 @@
 	<bugs-to>http://sourceforge.net/tracker/?group_id=175787</bugs-to>
 </upstream>
 </pkgmetadata>
-
diff --git a/x11-wm/spectrwm/metadata.xml b/x11-wm/spectrwm/metadata.xml
index 59acc2cc580e..5b80fb94c393 100644
--- a/x11-wm/spectrwm/metadata.xml
+++ b/x11-wm/spectrwm/metadata.xml
@@ -6,4 +6,3 @@
 <name>Michael Weber</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/x11-wm/stumpwm/metadata.xml b/x11-wm/stumpwm/metadata.xml
index 8be5c16ac275..3191f5e8773c 100644
--- a/x11-wm/stumpwm/metadata.xml
+++ b/x11-wm/stumpwm/metadata.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding='UTF-8'?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer>
diff --git a/x11-wm/subtle/metadata.xml b/x11-wm/subtle/metadata.xml
index bf1ba89abd04..0d523be1079b 100644
--- a/x11-wm/subtle/metadata.xml
+++ b/x11-wm/subtle/metadata.xml
@@ -20,7 +20,7 @@
 		current active view.
 	</longdescription>
 	<use>
-		<flag name='xrandr'>Enable support for the X RandR extension</flag>
-		<flag name='xtest'>Enable support for the XTest extension</flag>
+		<flag name="xrandr">Enable support for the X RandR extension</flag>
+		<flag name="xtest">Enable support for the XTest extension</flag>
 	</use>
 </pkgmetadata>
diff --git a/x11-wm/windowmaker/metadata.xml b/x11-wm/windowmaker/metadata.xml
index ddcce78103f8..a1c7b30fe81c 100644
--- a/x11-wm/windowmaker/metadata.xml
+++ b/x11-wm/windowmaker/metadata.xml
@@ -6,7 +6,7 @@
 		<flag name="modelock">Enable XKB language status lock support. README
 			says: "If you don't know what it is you probably don't need
 			it."</flag>
-		<flag name='xrandr'>Enable XRandR window extension support</flag>
+		<flag name="xrandr">Enable XRandR window extension support</flag>
 		<flag name="vdesktop">Enable dynamic virtual desktop (conflicts with
 			software that works on the edges of the screen)</flag>
 		<flag name="webp">Enables WebP image format support using <pkg>media-libs/libwebp</pkg></flag>
diff --git a/x11-wm/wmfs/metadata.xml b/x11-wm/wmfs/metadata.xml
index 5abc59f0e650..6bffabd2e454 100644
--- a/x11-wm/wmfs/metadata.xml
+++ b/x11-wm/wmfs/metadata.xml
@@ -5,7 +5,7 @@
 <email>jer@gentoo.org</email>
 </maintainer>
 <use>
-<flag name='imlib2'>Enable image support through <pkg>media-libs/imlib2</pkg></flag>
+<flag name="imlib2">Enable image support through <pkg>media-libs/imlib2</pkg></flag>
 </use>
 <upstream>
 <remote-id type="github">xorg62/wmfs</remote-id>
diff --git a/x11-wm/wmii/metadata.xml b/x11-wm/wmii/metadata.xml
index 874e3abac105..2740a4dfff2a 100644
--- a/x11-wm/wmii/metadata.xml
+++ b/x11-wm/wmii/metadata.xml
@@ -11,4 +11,3 @@
     system.
   </longdescription>
 </pkgmetadata>
-
diff --git a/x11-wm/xmonad-contrib/metadata.xml b/x11-wm/xmonad-contrib/metadata.xml
index c1b67d9543c0..a6f9a08c6dc0 100644
--- a/x11-wm/xmonad-contrib/metadata.xml
+++ b/x11-wm/xmonad-contrib/metadata.xml
@@ -10,13 +10,13 @@
 		a tiling window manager for X.
 		
 		For an introduction to building, configuring and using xmonad
-		extensions, see &quot;XMonad.Doc&quot;. In particular:
+		extensions, see "XMonad.Doc". In particular:
 		
-		&quot;XMonad.Doc.Configuring&quot;, a guide to configuring xmonad
+		"XMonad.Doc.Configuring", a guide to configuring xmonad
 		
-		&quot;XMonad.Doc.Extending&quot;, using the contributed extensions library
+		"XMonad.Doc.Extending", using the contributed extensions library
 		
-		&quot;XMonad.Doc.Developing&quot;, introduction to xmonad internals and writing
+		"XMonad.Doc.Developing", introduction to xmonad internals and writing
 		your own extensions.
 		
 	</longdescription>
diff --git a/x11-wm/xmonad/metadata.xml b/x11-wm/xmonad/metadata.xml
index c5471239194d..68b3928591d4 100644
--- a/x11-wm/xmonad/metadata.xml
+++ b/x11-wm/xmonad/metadata.xml
@@ -3,7 +3,7 @@
 <pkgmetadata>
 	<herd>haskell</herd>
 	<use>
-		<flag name='default-term'>Pull terminal specified in default xmonad config
+		<flag name="default-term">Pull terminal specified in default xmonad config
 			to be a bit less hostile by default.</flag>
 		<flag name="no-autorepeat-keys">Allow ignoring of keyboard autorepeat.</flag>
 	</use>
diff --git a/x11-wm/xpra/metadata.xml b/x11-wm/xpra/metadata.xml
index e5c0aae227a7..6ef263e9adca 100644
--- a/x11-wm/xpra/metadata.xml
+++ b/x11-wm/xpra/metadata.xml
@@ -9,15 +9,15 @@
 	<bugs-to>https://www.xpra.org/trac/report</bugs-to>
 </upstream>
 <use>
-	<flag name='client'>Build client-side code</flag>
-	<flag name='server'>Build server-side code</flag>
-	<flag name='clipboard'>Enable clipboard support</flag>
-	<flag name='rencode'>Enable rencode support</flag>
-	<flag name='vpx'>Enable vpx image format support</flag>
-	<flag name='webp'>Enable webp image format support</flag>
-	<flag name='csc'>Enable csc softscaler support</flag>
-	<flag name='dec_av'>Enable dec_avcodec support</flag>
-	<flag name='dec_av2'>Enable dec_avcodec2 support</flag>
-	<flag name='x265'>Enable x265 support</flag>
+	<flag name="client">Build client-side code</flag>
+	<flag name="server">Build server-side code</flag>
+	<flag name="clipboard">Enable clipboard support</flag>
+	<flag name="rencode">Enable rencode support</flag>
+	<flag name="vpx">Enable vpx image format support</flag>
+	<flag name="webp">Enable webp image format support</flag>
+	<flag name="csc">Enable csc softscaler support</flag>
+	<flag name="dec_av">Enable dec_avcodec support</flag>
+	<flag name="dec_av2">Enable dec_avcodec2 support</flag>
+	<flag name="x265">Enable x265 support</flag>
 </use>
 </pkgmetadata>