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.

93 files changed, 41 insertions, 119 deletions

diff --git a/media-plugins/audacious-plugins/metadata.xml b/media-plugins/audacious-plugins/metadata.xml
index 731f28e89c7..3b90ee923af 100644
--- a/media-plugins/audacious-plugins/metadata.xml
+++ b/media-plugins/audacious-plugins/metadata.xml
@@ -7,16 +7,16 @@
   <name>Tony Vroon</name>
 </maintainer>
 <use>
-	<flag name='adplug'>Build with AdPlug (Adlib sound card emulation)
+	<flag name="adplug">Build with AdPlug (Adlib sound card emulation)
 		support</flag>
-	<flag name='bs2b'>Enable Bauer Bauer stereophonic-to-binaural
+	<flag name="bs2b">Enable Bauer Bauer stereophonic-to-binaural
 		headphone filter</flag>
-	<flag name='cue'>Support CUE sheets using the libcue library</flag>
-	<flag name='fluidsynth'>Support FluidSynth as MIDI synth backend</flag>
-	<flag name='http'>Support HTTP streams through neon</flag>
+	<flag name="cue">Support CUE sheets using the libcue library</flag>
+	<flag name="fluidsynth">Support FluidSynth as MIDI synth backend</flag>
+	<flag name="http">Support HTTP streams through neon</flag>
 	<flag name="gtk3">Link against version 3 of the GIMP Toolkit instead of version 2 (x11-libs/gtk+)</flag>
-	<flag name='midi'>Build with amidi-plug (MIDI synth) support</flag>
-	<flag name='scrobbler'>Build with scrobbler/LastFM submission support</flag>
-	<flag name='sid'>Build with SID (Commodore 64 Audio) support</flag>
+	<flag name="midi">Build with amidi-plug (MIDI synth) support</flag>
+	<flag name="scrobbler">Build with scrobbler/LastFM submission support</flag>
+	<flag name="sid">Build with SID (Commodore 64 Audio) support</flag>
 </use>
 </pkgmetadata>
diff --git a/media-plugins/emotion_generic_players/metadata.xml b/media-plugins/emotion_generic_players/metadata.xml
index 71cdd725621..99165add909 100644
--- a/media-plugins/emotion_generic_players/metadata.xml
+++ b/media-plugins/emotion_generic_players/metadata.xml
@@ -1,5 +1,5 @@
-<?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>
 </pkgmetadata>
diff --git a/media-plugins/evas_generic_loaders/metadata.xml b/media-plugins/evas_generic_loaders/metadata.xml
index 71cdd725621..99165add909 100644
--- a/media-plugins/evas_generic_loaders/metadata.xml
+++ b/media-plugins/evas_generic_loaders/metadata.xml
@@ -1,5 +1,5 @@
-<?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>
 </pkgmetadata>
diff --git a/media-plugins/frei0r-plugins/metadata.xml b/media-plugins/frei0r-plugins/metadata.xml
index 296444e60bc..e831e31f37f 100644
--- a/media-plugins/frei0r-plugins/metadata.xml
+++ b/media-plugins/frei0r-plugins/metadata.xml
@@ -3,10 +3,10 @@
 <pkgmetadata>
   <herd>video</herd>
   <use>
-    <flag name='facedetect'>Enables building of facedetect plugin, which
+    <flag name="facedetect">Enables building of facedetect plugin, which
       depends on <pkg>media-libs/opencv</pkg>
     </flag>
-    <flag name='scale0tilt'>Enables building of scale0tilt and vectorscope
+    <flag name="scale0tilt">Enables building of scale0tilt and vectorscope
       plugins, which depend on <pkg>media-libs/gavl</pkg>
     </flag>
   </use>
diff --git a/media-plugins/gmpc-avahi/metadata.xml b/media-plugins/gmpc-avahi/metadata.xml
index 615a5d81edf..f939777e6a3 100644
--- a/media-plugins/gmpc-avahi/metadata.xml
+++ b/media-plugins/gmpc-avahi/metadata.xml
@@ -7,4 +7,3 @@
 		<name>Christoph Mende</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/gst-plugins-libnice/metadata.xml b/media-plugins/gst-plugins-libnice/metadata.xml
index 7b258863f92..e9f6bc4e048 100644
--- a/media-plugins/gst-plugins-libnice/metadata.xml
+++ b/media-plugins/gst-plugins-libnice/metadata.xml
@@ -4,4 +4,3 @@
 <herd>gnome</herd>
 <herd>gstreamer</herd>
 </pkgmetadata>
-
diff --git a/media-plugins/gst-plugins-meta/metadata.xml b/media-plugins/gst-plugins-meta/metadata.xml
index 60872e412ed..bfe7a2c4779 100644
--- a/media-plugins/gst-plugins-meta/metadata.xml
+++ b/media-plugins/gst-plugins-meta/metadata.xml
@@ -10,12 +10,11 @@ plugins.  This will allow USE flags to be changed without re-compiling apps,
 since gstreamer plugins are all run-time dependencies.
 </longdescription>
 <use>
-	<flag name='http'>Enable http streaming via <pkg>net-libs/libsoup</pkg></flag>
-	<flag name='opus'>Enable Opus audio codec support</flag>
-	<flag name='libvisual'>Enable visualization effects via 
+	<flag name="http">Enable http streaming via <pkg>net-libs/libsoup</pkg></flag>
+	<flag name="opus">Enable Opus audio codec support</flag>
+	<flag name="libvisual">Enable visualization effects via 
 		<pkg>media-libs/libvisual</pkg></flag>
-	<flag name='vpx'>Enables vp8 codec support using libvpx, required to
+	<flag name="vpx">Enables vp8 codec support using libvpx, required to
 		play some HTML5 videos</flag>
 </use>
 </pkgmetadata>
-
diff --git a/media-plugins/gst-plugins-vaapi/metadata.xml b/media-plugins/gst-plugins-vaapi/metadata.xml
index f075f16ad30..b591b2bb285 100644
--- a/media-plugins/gst-plugins-vaapi/metadata.xml
+++ b/media-plugins/gst-plugins-vaapi/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>gstreamer</herd>
diff --git a/media-plugins/hexter/metadata.xml b/media-plugins/hexter/metadata.xml
index 878957e67c1..7453a0fa222 100644
--- a/media-plugins/hexter/metadata.xml
+++ b/media-plugins/hexter/metadata.xml
@@ -3,7 +3,7 @@
 <pkgmetadata>
   <herd>proaudio</herd>
   <use>
-    <flag name='gtk2'>Enable <pkg>x11-libs/gtk+:2</pkg> based GUI</flag>
+    <flag name="gtk2">Enable <pkg>x11-libs/gtk+:2</pkg> based GUI</flag>
   </use>
   <upstream>
     <remote-id type="sourceforge">dssi</remote-id>
diff --git a/media-plugins/imlib2_loaders/metadata.xml b/media-plugins/imlib2_loaders/metadata.xml
index 58032d56c27..596ac20fca9 100644
--- a/media-plugins/imlib2_loaders/metadata.xml
+++ b/media-plugins/imlib2_loaders/metadata.xml
@@ -1,15 +1,15 @@
-<?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='eet'>Enable Eet image loader</flag>
-	<flag name='xcf'>Enable XCF image loader</flag>
+	<flag name="eet">Enable Eet image loader</flag>
+	<flag name="xcf">Enable XCF image loader</flag>
 </use>
 <longdescription>
 additional image library loaders for imlib2
 </longdescription>
 <upstream>
-	<remote-id type='sourceforge'>enlightenment</remote-id>
+	<remote-id type="sourceforge">enlightenment</remote-id>
 </upstream>
 </pkgmetadata>
diff --git a/media-plugins/mda-lv2/metadata.xml b/media-plugins/mda-lv2/metadata.xml
index f973c5aa84c..a9d9d38c292 100644
--- a/media-plugins/mda-lv2/metadata.xml
+++ b/media-plugins/mda-lv2/metadata.xml
@@ -5,7 +5,7 @@
 <longdescription lang="en">
 	MDA-LV2 is an LV2 port of the MDA plugins by Paul Kellett. It contains 36 high-quality plugins for a variety of tasks.
 
-	This is a more or less faithful port of both the effects and instrument plugins. The only functional difference in code is to support LV2-style toggle ports (> 0.0 is on, rather than 0.5). All the plugins have been tested, and thanks to several bug fixes this collection should be more reliable than the original.
+	This is a more or less faithful port of both the effects and instrument plugins. The only functional difference in code is to support LV2-style toggle ports (&gt; 0.0 is on, rather than 0.5). All the plugins have been tested, and thanks to several bug fixes this collection should be more reliable than the original.
 
 	No custom UIs are included, however control ports are grouped and given designations where appropriate, so hosts should be able to generate a good generic UI. The original "programs" are available as standard LV2 presets. The documentation from the old web site has been included in the data files and is readable by hosts, so detailed port and plugin documentation can be made available in the UI. This is intended to establish a precedent; hosts are encouraged to make this information somehow visible (currently at least Ardour 3 and Jalv support this by showing tooltips for controls, and Ardour has a drop down pane for the plugin description).
 
diff --git a/media-plugins/mediastreamer-amr/metadata.xml b/media-plugins/mediastreamer-amr/metadata.xml
index b10fb8d84d2..ee2fca9fb25 100644
--- a/media-plugins/mediastreamer-amr/metadata.xml
+++ b/media-plugins/mediastreamer-amr/metadata.xml
@@ -6,4 +6,3 @@
 		<name>Andrew Savchenko</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/mediastreamer-ilbc/metadata.xml b/media-plugins/mediastreamer-ilbc/metadata.xml
index bef02d10e7c..8a73e52e5b8 100644
--- a/media-plugins/mediastreamer-ilbc/metadata.xml
+++ b/media-plugins/mediastreamer-ilbc/metadata.xml
@@ -6,9 +6,8 @@
 		<name>Andrew Savchenko</name>
 	</maintainer>
 	<use>
-		<flag name='20ms-frames'>enable 20ms frame size (default is 30ms). Some
+		<flag name="20ms-frames">enable 20ms frame size (default is 30ms). Some
 		VOIP providers such as Gizmo5 (aka Sipphone) require the codec to be
 		compiled with the 30ms setting.</flag>
 	</use>
 </pkgmetadata>
-
diff --git a/media-plugins/qmmp-plugin-pack/metadata.xml b/media-plugins/qmmp-plugin-pack/metadata.xml
index 1ed066c759e..94277f8e157 100644
--- a/media-plugins/qmmp-plugin-pack/metadata.xml
+++ b/media-plugins/qmmp-plugin-pack/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/quodlibet-plugins/metadata.xml b/media-plugins/quodlibet-plugins/metadata.xml
index 8b51913a814..a007fa29315 100644
--- a/media-plugins/quodlibet-plugins/metadata.xml
+++ b/media-plugins/quodlibet-plugins/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/media-plugins/vamp-aubio-plugins/metadata.xml b/media-plugins/vamp-aubio-plugins/metadata.xml
index c225d338e86..5179b9fb44c 100644
--- a/media-plugins/vamp-aubio-plugins/metadata.xml
+++ b/media-plugins/vamp-aubio-plugins/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>proaudio</herd>
diff --git a/media-plugins/vdr-actuator/metadata.xml b/media-plugins/vdr-actuator/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-actuator/metadata.xml
+++ b/media-plugins/vdr-actuator/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-alcd/metadata.xml b/media-plugins/vdr-alcd/metadata.xml
index b3d0dc1c6ea..4964df77e70 100644
--- a/media-plugins/vdr-alcd/metadata.xml
+++ b/media-plugins/vdr-alcd/metadata.xml
@@ -16,4 +16,3 @@
 VDR plugin: Control the LCD of the Siemens Activy 300
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-arghdirector/metadata.xml b/media-plugins/vdr-arghdirector/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-arghdirector/metadata.xml
+++ b/media-plugins/vdr-arghdirector/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-atscepg/metadata.xml b/media-plugins/vdr-atscepg/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-atscepg/metadata.xml
+++ b/media-plugins/vdr-atscepg/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-audiorecorder/metadata.xml b/media-plugins/vdr-audiorecorder/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-audiorecorder/metadata.xml
+++ b/media-plugins/vdr-audiorecorder/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-avards/metadata.xml b/media-plugins/vdr-avards/metadata.xml
index b9c00d0c96f..7b718b6f976 100644
--- a/media-plugins/vdr-avards/metadata.xml
+++ b/media-plugins/vdr-avards/metadata.xml
@@ -7,4 +7,3 @@
 		<name>Gentoo VDR Project</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-bgprocess/metadata.xml b/media-plugins/vdr-bgprocess/metadata.xml
index 1d6580fca7d..6b0025393c6 100644
--- a/media-plugins/vdr-bgprocess/metadata.xml
+++ b/media-plugins/vdr-bgprocess/metadata.xml
@@ -7,4 +7,3 @@
     <name>Gentoo VDR Project</name>
   </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-browse/metadata.xml b/media-plugins/vdr-browse/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-browse/metadata.xml
+++ b/media-plugins/vdr-browse/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-burn/metadata.xml b/media-plugins/vdr-burn/metadata.xml
index 073e3273a77..0f7a5460e2b 100644
--- a/media-plugins/vdr-burn/metadata.xml
+++ b/media-plugins/vdr-burn/metadata.xml
@@ -8,6 +8,6 @@
     </maintainer>
     <longdescription>VDR plugin to burn DVD's and DVD file structures</longdescription>
 	<use>
-		<flag name='dvdarchive'>DMH DVD - Archive</flag>
+		<flag name="dvdarchive">DMH DVD - Archive</flag>
 	</use>
 </pkgmetadata>
diff --git a/media-plugins/vdr-calc/metadata.xml b/media-plugins/vdr-calc/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-calc/metadata.xml
+++ b/media-plugins/vdr-calc/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-cdplayer/metadata.xml b/media-plugins/vdr-cdplayer/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-cdplayer/metadata.xml
+++ b/media-plugins/vdr-cdplayer/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-chanman/metadata.xml b/media-plugins/vdr-chanman/metadata.xml
index 6782567a2a7..cbc3523c031 100644
--- a/media-plugins/vdr-chanman/metadata.xml
+++ b/media-plugins/vdr-chanman/metadata.xml
@@ -17,4 +17,3 @@
 </maintainer>
 
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-channelblocker/metadata.xml b/media-plugins/vdr-channelblocker/metadata.xml
index b9c00d0c96f..7b718b6f976 100644
--- a/media-plugins/vdr-channelblocker/metadata.xml
+++ b/media-plugins/vdr-channelblocker/metadata.xml
@@ -7,4 +7,3 @@
 		<name>Gentoo VDR Project</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-cinebars/metadata.xml b/media-plugins/vdr-cinebars/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-cinebars/metadata.xml
+++ b/media-plugins/vdr-cinebars/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-coverviewer/metadata.xml b/media-plugins/vdr-coverviewer/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-coverviewer/metadata.xml
+++ b/media-plugins/vdr-coverviewer/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-cpumon/metadata.xml b/media-plugins/vdr-cpumon/metadata.xml
index b9c00d0c96f..7b718b6f976 100644
--- a/media-plugins/vdr-cpumon/metadata.xml
+++ b/media-plugins/vdr-cpumon/metadata.xml
@@ -7,4 +7,3 @@
 		<name>Gentoo VDR Project</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-decruft/metadata.xml b/media-plugins/vdr-decruft/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-decruft/metadata.xml
+++ b/media-plugins/vdr-decruft/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-devstatus/metadata.xml b/media-plugins/vdr-devstatus/metadata.xml
index 1d6580fca7d..6b0025393c6 100644
--- a/media-plugins/vdr-devstatus/metadata.xml
+++ b/media-plugins/vdr-devstatus/metadata.xml
@@ -7,4 +7,3 @@
     <name>Gentoo VDR Project</name>
   </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-dummydevice/metadata.xml b/media-plugins/vdr-dummydevice/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-dummydevice/metadata.xml
+++ b/media-plugins/vdr-dummydevice/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-duplicates/metadata.xml b/media-plugins/vdr-duplicates/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-duplicates/metadata.xml
+++ b/media-plugins/vdr-duplicates/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-dvd/metadata.xml b/media-plugins/vdr-dvd/metadata.xml
index 3c31aa0b3fa..bdc2d42290e 100644
--- a/media-plugins/vdr-dvd/metadata.xml
+++ b/media-plugins/vdr-dvd/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>media-tv</herd>
diff --git a/media-plugins/vdr-epgsearch/metadata.xml b/media-plugins/vdr-epgsearch/metadata.xml
index 256c7092e6c..a5a8c517a70 100644
--- a/media-plugins/vdr-epgsearch/metadata.xml
+++ b/media-plugins/vdr-epgsearch/metadata.xml
@@ -15,4 +15,3 @@
 	<flag name="tre">Add support for unlimited fuzzy searching with help of <pkg>dev-libs/tre</pkg> library</flag>
 </use>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-exec/metadata.xml b/media-plugins/vdr-exec/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-exec/metadata.xml
+++ b/media-plugins/vdr-exec/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-femon/metadata.xml b/media-plugins/vdr-femon/metadata.xml
index 8614b9d10e0..ac952716b14 100644
--- a/media-plugins/vdr-femon/metadata.xml
+++ b/media-plugins/vdr-femon/metadata.xml
@@ -8,4 +8,3 @@
 	</maintainer>
 	<longdescription>vdr Plugin: DVB Frontend Status Monitor (signal strengt/noise)</longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-fepg/metadata.xml b/media-plugins/vdr-fepg/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-fepg/metadata.xml
+++ b/media-plugins/vdr-fepg/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-filebrowser/metadata.xml b/media-plugins/vdr-filebrowser/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-filebrowser/metadata.xml
+++ b/media-plugins/vdr-filebrowser/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-fritzbox/metadata.xml b/media-plugins/vdr-fritzbox/metadata.xml
index b9c00d0c96f..7b718b6f976 100644
--- a/media-plugins/vdr-fritzbox/metadata.xml
+++ b/media-plugins/vdr-fritzbox/metadata.xml
@@ -7,4 +7,3 @@
 		<name>Gentoo VDR Project</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-graphtft/metadata.xml b/media-plugins/vdr-graphtft/metadata.xml
index d67657837d8..3e10421fa1a 100644
--- a/media-plugins/vdr-graphtft/metadata.xml
+++ b/media-plugins/vdr-graphtft/metadata.xml
@@ -7,11 +7,11 @@
 		<name>Gentoo VDR Project</name>
     </maintainer>
 	<use>
-		<flag name='graphtft-fe'>Install external x11 remote frontend</flag>
-		<flag name='theme_avp'>graphTFT Alien vs. Predato theme</flag>
-		<flag name='theme_deepblue'>graphTFT default theme</flag>
-		<flag name='theme_deeppurple'>graphTFT Deep Purple theme</flag>
-		<flag name='theme_poetter'>graphTFT Poetter theme</flag>
-		<flag name='touchscreen'>Enable Touchscreen support</flag>
+		<flag name="graphtft-fe">Install external x11 remote frontend</flag>
+		<flag name="theme_avp">graphTFT Alien vs. Predato theme</flag>
+		<flag name="theme_deepblue">graphTFT default theme</flag>
+		<flag name="theme_deeppurple">graphTFT Deep Purple theme</flag>
+		<flag name="theme_poetter">graphTFT Poetter theme</flag>
+		<flag name="touchscreen">Enable Touchscreen support</flag>
 	</use>
 </pkgmetadata>
diff --git a/media-plugins/vdr-iptv/metadata.xml b/media-plugins/vdr-iptv/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-iptv/metadata.xml
+++ b/media-plugins/vdr-iptv/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-joystick/metadata.xml b/media-plugins/vdr-joystick/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-joystick/metadata.xml
+++ b/media-plugins/vdr-joystick/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-launcher/metadata.xml b/media-plugins/vdr-launcher/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-launcher/metadata.xml
+++ b/media-plugins/vdr-launcher/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-live/metadata.xml b/media-plugins/vdr-live/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-live/metadata.xml
+++ b/media-plugins/vdr-live/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-mailbox/metadata.xml b/media-plugins/vdr-mailbox/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-mailbox/metadata.xml
+++ b/media-plugins/vdr-mailbox/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-markad/metadata.xml b/media-plugins/vdr-markad/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-markad/metadata.xml
+++ b/media-plugins/vdr-markad/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-mlist/metadata.xml b/media-plugins/vdr-mlist/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-mlist/metadata.xml
+++ b/media-plugins/vdr-mlist/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-mount/metadata.xml b/media-plugins/vdr-mount/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-mount/metadata.xml
+++ b/media-plugins/vdr-mount/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-music/metadata.xml b/media-plugins/vdr-music/metadata.xml
index 8360ea6f19c..20dc06c0521 100644
--- a/media-plugins/vdr-music/metadata.xml
+++ b/media-plugins/vdr-music/metadata.xml
@@ -7,8 +7,7 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 <use>
-	<flag name='graphtft'>Enable support for
+	<flag name="graphtft">Enable support for
 		<pkg>media-plugins/vdr-graphtft</pkg></flag>
 </use>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-newsticker/metadata.xml b/media-plugins/vdr-newsticker/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-newsticker/metadata.xml
+++ b/media-plugins/vdr-newsticker/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-osdpip/metadata.xml b/media-plugins/vdr-osdpip/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-osdpip/metadata.xml
+++ b/media-plugins/vdr-osdpip/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-osdserver/metadata.xml b/media-plugins/vdr-osdserver/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-osdserver/metadata.xml
+++ b/media-plugins/vdr-osdserver/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-peer/metadata.xml b/media-plugins/vdr-peer/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-peer/metadata.xml
+++ b/media-plugins/vdr-peer/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-permashift/metadata.xml b/media-plugins/vdr-permashift/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-permashift/metadata.xml
+++ b/media-plugins/vdr-permashift/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-picselshow/metadata.xml b/media-plugins/vdr-picselshow/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-picselshow/metadata.xml
+++ b/media-plugins/vdr-picselshow/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-pilot/metadata.xml b/media-plugins/vdr-pilot/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-pilot/metadata.xml
+++ b/media-plugins/vdr-pilot/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-pilotskin/metadata.xml b/media-plugins/vdr-pilotskin/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-pilotskin/metadata.xml
+++ b/media-plugins/vdr-pilotskin/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-prefermenu/metadata.xml b/media-plugins/vdr-prefermenu/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-prefermenu/metadata.xml
+++ b/media-plugins/vdr-prefermenu/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-proxy/metadata.xml b/media-plugins/vdr-proxy/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-proxy/metadata.xml
+++ b/media-plugins/vdr-proxy/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-pvr350/metadata.xml b/media-plugins/vdr-pvr350/metadata.xml
index 520eec87836..b228325bbfe 100644
--- a/media-plugins/vdr-pvr350/metadata.xml
+++ b/media-plugins/vdr-pvr350/metadata.xml
@@ -7,8 +7,7 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 <use>
-	<flag name='yaepg'>Enables full support for the output format of
+	<flag name="yaepg">Enables full support for the output format of
 		<pkg>media-plugins/vdr-yaepg</pkg></flag>
 </use>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-pvrinput/metadata.xml b/media-plugins/vdr-pvrinput/metadata.xml
index bb6229e6c20..26edd4801fb 100644
--- a/media-plugins/vdr-pvrinput/metadata.xml
+++ b/media-plugins/vdr-pvrinput/metadata.xml
@@ -10,4 +10,3 @@
 		Plugin to use a PVR* card as input device for VDR	
 	</longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-quicktimer/metadata.xml b/media-plugins/vdr-quicktimer/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-quicktimer/metadata.xml
+++ b/media-plugins/vdr-quicktimer/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-radiolist/metadata.xml b/media-plugins/vdr-radiolist/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-radiolist/metadata.xml
+++ b/media-plugins/vdr-radiolist/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-recstatus/metadata.xml b/media-plugins/vdr-recstatus/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-recstatus/metadata.xml
+++ b/media-plugins/vdr-recstatus/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-remote/metadata.xml b/media-plugins/vdr-remote/metadata.xml
index 12de1a6a6a1..8bd006c2ea3 100644
--- a/media-plugins/vdr-remote/metadata.xml
+++ b/media-plugins/vdr-remote/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-rotor/metadata.xml b/media-plugins/vdr-rotor/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-rotor/metadata.xml
+++ b/media-plugins/vdr-rotor/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-rssreader/metadata.xml b/media-plugins/vdr-rssreader/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-rssreader/metadata.xml
+++ b/media-plugins/vdr-rssreader/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-satip/metadata.xml b/media-plugins/vdr-satip/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-satip/metadata.xml
+++ b/media-plugins/vdr-satip/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-scheduler/metadata.xml b/media-plugins/vdr-scheduler/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-scheduler/metadata.xml
+++ b/media-plugins/vdr-scheduler/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-screenshot/metadata.xml b/media-plugins/vdr-screenshot/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-screenshot/metadata.xml
+++ b/media-plugins/vdr-screenshot/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-serial/metadata.xml b/media-plugins/vdr-serial/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-serial/metadata.xml
+++ b/media-plugins/vdr-serial/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-skincurses/metadata.xml b/media-plugins/vdr-skincurses/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-skincurses/metadata.xml
+++ b/media-plugins/vdr-skincurses/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-sleeptimer/metadata.xml b/media-plugins/vdr-sleeptimer/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-sleeptimer/metadata.xml
+++ b/media-plugins/vdr-sleeptimer/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-sndctl/metadata.xml b/media-plugins/vdr-sndctl/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-sndctl/metadata.xml
+++ b/media-plugins/vdr-sndctl/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-solitaire/metadata.xml b/media-plugins/vdr-solitaire/metadata.xml
index b9c00d0c96f..7b718b6f976 100644
--- a/media-plugins/vdr-solitaire/metadata.xml
+++ b/media-plugins/vdr-solitaire/metadata.xml
@@ -7,4 +7,3 @@
 		<name>Gentoo VDR Project</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-spider/metadata.xml b/media-plugins/vdr-spider/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-spider/metadata.xml
+++ b/media-plugins/vdr-spider/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-suspendoutput/metadata.xml b/media-plugins/vdr-suspendoutput/metadata.xml
index b9c00d0c96f..7b718b6f976 100644
--- a/media-plugins/vdr-suspendoutput/metadata.xml
+++ b/media-plugins/vdr-suspendoutput/metadata.xml
@@ -7,4 +7,3 @@
 		<name>Gentoo VDR Project</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-systeminfo/metadata.xml b/media-plugins/vdr-systeminfo/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-systeminfo/metadata.xml
+++ b/media-plugins/vdr-systeminfo/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-ttxtsubs/metadata.xml b/media-plugins/vdr-ttxtsubs/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-ttxtsubs/metadata.xml
+++ b/media-plugins/vdr-ttxtsubs/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-vcd/metadata.xml b/media-plugins/vdr-vcd/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-vcd/metadata.xml
+++ b/media-plugins/vdr-vcd/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-vdrmanager/metadata.xml b/media-plugins/vdr-vdrmanager/metadata.xml
index 2eaf3251431..957b9a18d07 100644
--- a/media-plugins/vdr-vdrmanager/metadata.xml
+++ b/media-plugins/vdr-vdrmanager/metadata.xml
@@ -10,4 +10,3 @@
 		<flag name="stream">Add support for streaming Video to Android client</flag>
 	</use>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-videosystem/metadata.xml b/media-plugins/vdr-videosystem/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-videosystem/metadata.xml
+++ b/media-plugins/vdr-videosystem/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-vodcatcher/metadata.xml b/media-plugins/vdr-vodcatcher/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-vodcatcher/metadata.xml
+++ b/media-plugins/vdr-vodcatcher/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-wapd/metadata.xml b/media-plugins/vdr-wapd/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-wapd/metadata.xml
+++ b/media-plugins/vdr-wapd/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-weatherng/metadata.xml b/media-plugins/vdr-weatherng/metadata.xml
index 0e65e6e7d33..3b68ca7b4c3 100644
--- a/media-plugins/vdr-weatherng/metadata.xml
+++ b/media-plugins/vdr-weatherng/metadata.xml
@@ -11,6 +11,6 @@
 		Show weahter data for your City.
 	</longdescription>
 	<use>
-		<flag name='dxr3'>enables lower osd color depth for dxr3 cards</flag>
+		<flag name="dxr3">enables lower osd color depth for dxr3 cards</flag>
 	</use>
 </pkgmetadata>
diff --git a/media-plugins/vdr-wirbelscan/metadata.xml b/media-plugins/vdr-wirbelscan/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-wirbelscan/metadata.xml
+++ b/media-plugins/vdr-wirbelscan/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-xineliboutput/metadata.xml b/media-plugins/vdr-xineliboutput/metadata.xml
index d0cf10c052f..cea235f8534 100644
--- a/media-plugins/vdr-xineliboutput/metadata.xml
+++ b/media-plugins/vdr-xineliboutput/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>media-tv</herd>
diff --git a/media-plugins/vdr-zaphistory/metadata.xml b/media-plugins/vdr-zaphistory/metadata.xml
index d1b88e6872a..905c5486aaf 100644
--- a/media-plugins/vdr-zaphistory/metadata.xml
+++ b/media-plugins/vdr-zaphistory/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/media-plugins/vdr-zappilot/metadata.xml b/media-plugins/vdr-zappilot/metadata.xml
index 5f9f14619db..4399dba1955 100644
--- a/media-plugins/vdr-zappilot/metadata.xml
+++ b/media-plugins/vdr-zappilot/metadata.xml
@@ -7,4 +7,3 @@
 <name>Gentoo VDR Project</name>
 </maintainer>
 </pkgmetadata>
-