*/*: Normalize metadata.xml files

Normalize quoting, replace '>' with entities, replace unnecessary
entities, remove trailing empty lines.

Done via:

  find -name metadata.xml -exec xml ed -P -L -d //none {} +

Signed-off-by: Michał Górny <mgorny@gentoo.org>

15 files changed, 13 insertions, 16 deletions

diff --git a/media-libs/ampache_browser/metadata.xml b/media-libs/ampache_browser/metadata.xml
index 495779750ab6..ddc8e77449c3 100644
--- a/media-libs/ampache_browser/metadata.xml
+++ b/media-libs/ampache_browser/metadata.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-
 <pkgmetadata>
 	<maintainer type="person">
 		<email>openhs@tightmail.com</email>
diff --git a/media-libs/chromaprint/metadata.xml b/media-libs/chromaprint/metadata.xml
index 3856e662d7a7..2be9d6f2aa6b 100644
--- a/media-libs/chromaprint/metadata.xml
+++ b/media-libs/chromaprint/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 type="project">
diff --git a/media-libs/coin/metadata.xml b/media-libs/coin/metadata.xml
index 8c9ef4c9014e..4cc8278876dc 100644
--- a/media-libs/coin/metadata.xml
+++ b/media-libs/coin/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 type="person">
diff --git a/media-libs/glew/metadata.xml b/media-libs/glew/metadata.xml
index 055629524908..e77314e79280 100644
--- a/media-libs/glew/metadata.xml
+++ b/media-libs/glew/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-needed -->
diff --git a/media-libs/libeot/metadata.xml b/media-libs/libeot/metadata.xml
index 1064a16ef160..9fc4ed7a61dc 100644
--- a/media-libs/libeot/metadata.xml
+++ b/media-libs/libeot/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 type="project">
diff --git a/media-libs/libheif/metadata.xml b/media-libs/libheif/metadata.xml
index 1b9b2ce7ad74..cc59a6fc2a73 100644
--- a/media-libs/libheif/metadata.xml
+++ b/media-libs/libheif/metadata.xml
@@ -11,8 +11,8 @@
 	</maintainer>
 	<use>
 	<flag name="aom">Use <pkg>media-libs/libaom</pkg> for AVIF encoding/decoding</flag>
-	<flag name='gdk-pixbuf'>Enable <pkg>x11-libs/gdk-pixbuf</pkg> plugin</flag>
-	<flag name='go'>Enable building <pkg>dev-lang/go</pkg> code/examples</flag>
+	<flag name="gdk-pixbuf">Enable <pkg>x11-libs/gdk-pixbuf</pkg> plugin</flag>
+	<flag name="go">Enable building <pkg>dev-lang/go</pkg> code/examples</flag>
 	<flag name="libde265">Use <pkg>media-libs/libde265</pkg> for HEIF decoding</flag>
 	<flag name="rav1e">Use <pkg>media-video/rav1e</pkg> for AVIF encoding</flag>
 	<flag name="x265">Use <pkg> media-libs/x265</pkg> for HEIF encoding</flag>
diff --git a/media-libs/libmpdclient/metadata.xml b/media-libs/libmpdclient/metadata.xml
index 4f46ced83bf7..53caf6956cd9 100644
--- a/media-libs/libmpdclient/metadata.xml
+++ b/media-libs/libmpdclient/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 type="project">
diff --git a/media-libs/libmypaint/metadata.xml b/media-libs/libmypaint/metadata.xml
index 8a8ba0ec52ca..3639d9072b9c 100644
--- a/media-libs/libmypaint/metadata.xml
+++ b/media-libs/libmypaint/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 type="person">
diff --git a/media-libs/libuvc/metadata.xml b/media-libs/libuvc/metadata.xml
index af18713bf7b4..df8d9ef887ac 100644
--- a/media-libs/libuvc/metadata.xml
+++ b/media-libs/libuvc/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 type="person">
diff --git a/media-libs/libzen/metadata.xml b/media-libs/libzen/metadata.xml
index e816ffd19d67..7af01c3dee4c 100644
--- a/media-libs/libzen/metadata.xml
+++ b/media-libs/libzen/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 type="project">
diff --git a/media-libs/metadata.xml b/media-libs/metadata.xml
index afd918587f7c..5e26ebc9b925 100644
--- a/media-libs/metadata.xml
+++ b/media-libs/metadata.xml
@@ -29,4 +29,3 @@
 		Kategoria media-libs zawiera biblioteki multimedialne.
 	</longdescription>
 </catmetadata>
-
diff --git a/media-libs/musicbrainz/metadata.xml b/media-libs/musicbrainz/metadata.xml
index c691828f7cac..bc056ad185c5 100644
--- a/media-libs/musicbrainz/metadata.xml
+++ b/media-libs/musicbrainz/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 type="project">
diff --git a/media-libs/opensubdiv/metadata.xml b/media-libs/opensubdiv/metadata.xml
index b043cddb4485..0e473343bcb8 100644
--- a/media-libs/opensubdiv/metadata.xml
+++ b/media-libs/opensubdiv/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 type="person">
diff --git a/media-libs/phat/metadata.xml b/media-libs/phat/metadata.xml
index 3669d9445895..7aab9da675d1 100644
--- a/media-libs/phat/metadata.xml
+++ b/media-libs/phat/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 type="project">
diff --git a/media-libs/vulkan-layers/metadata.xml b/media-libs/vulkan-layers/metadata.xml
index d87b452b7dbc..8cfd00fc4065 100644
--- a/media-libs/vulkan-layers/metadata.xml
+++ b/media-libs/vulkan-layers/metadata.xml
@@ -13,4 +13,3 @@
 		<remote-id type="github">KhronosGroup/Vulkan-ValidationLayers</remote-id>
 	</upstream>
 </pkgmetadata>
-