*/*: 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>

17 files changed, 14 insertions, 17 deletions

diff --git a/app-text/antiword/metadata.xml b/app-text/antiword/metadata.xml
index 8ee341cec0e5..a5fb11f5d0cd 100644
--- a/app-text/antiword/metadata.xml
+++ b/app-text/antiword/metadata.xml
@@ -9,4 +9,3 @@
 		<remote-id type="cpe">cpe:/a:antiword_project:antiword</remote-id>
 	</upstream>
 </pkgmetadata>
-
diff --git a/app-text/bibletime/metadata.xml b/app-text/bibletime/metadata.xml
index c397d7aaccbf..d5f2dfe886c9 100644
--- a/app-text/bibletime/metadata.xml
+++ b/app-text/bibletime/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/app-text/cherrytree/metadata.xml b/app-text/cherrytree/metadata.xml
index 92aea49ad5a3..eef5201ec9ec 100644
--- a/app-text/cherrytree/metadata.xml
+++ b/app-text/cherrytree/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/app-text/dvisvgm/metadata.xml b/app-text/dvisvgm/metadata.xml
index b0cac41f1f5b..23a377bd57db 100644
--- a/app-text/dvisvgm/metadata.xml
+++ b/app-text/dvisvgm/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/app-text/extract_url/metadata.xml b/app-text/extract_url/metadata.xml
index 7cfa3990e6ae..ad9e7554f68a 100644
--- a/app-text/extract_url/metadata.xml
+++ b/app-text/extract_url/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/app-text/fictionup/metadata.xml b/app-text/fictionup/metadata.xml
index af04cd4a1e5f..985c9143d19a 100644
--- a/app-text/fictionup/metadata.xml
+++ b/app-text/fictionup/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/app-text/ghostscript-gpl/metadata.xml b/app-text/ghostscript-gpl/metadata.xml
index 7fc1cdd53b9f..aa055c05a0b5 100644
--- a/app-text/ghostscript-gpl/metadata.xml
+++ b/app-text/ghostscript-gpl/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/app-text/grip/metadata.xml b/app-text/grip/metadata.xml
index 39a5a95b6c6e..bb0121d9f630 100644
--- a/app-text/grip/metadata.xml
+++ b/app-text/grip/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/app-text/hunspell/metadata.xml b/app-text/hunspell/metadata.xml
index 3df52fea111e..d9ca517caa67 100644
--- a/app-text/hunspell/metadata.xml
+++ b/app-text/hunspell/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/app-text/jabref-bin/metadata.xml b/app-text/jabref-bin/metadata.xml
index e2170f6bc5a1..3ccaac3de7d9 100644
--- a/app-text/jabref-bin/metadata.xml
+++ b/app-text/jabref-bin/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/app-text/lesspipe/metadata.xml b/app-text/lesspipe/metadata.xml
index 0ad8b1ed80c7..f48f0758cb2d 100644
--- a/app-text/lesspipe/metadata.xml
+++ b/app-text/lesspipe/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/app-text/metadata.xml b/app-text/metadata.xml
index fcbc7cd873ba..ab8ebb95cb72 100644
--- a/app-text/metadata.xml
+++ b/app-text/metadata.xml
@@ -31,4 +31,3 @@
 		Kategoria app-text zawiera narzędzia do pracy ze zwykłymi plikami tekstowymi.
 	</longdescription>
 </catmetadata>
-
diff --git a/app-text/nuspell/metadata.xml b/app-text/nuspell/metadata.xml
index 6a10d096c251..1b840bff947c 100644
--- a/app-text/nuspell/metadata.xml
+++ b/app-text/nuspell/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM 'http://www.gentoo.org/dtd/metadata.dtd'>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="person">
 		<email>sping@gentoo.org</email>
diff --git a/app-text/odt2txt/metadata.xml b/app-text/odt2txt/metadata.xml
index 684b678e70f5..6f49eba8f496 100644
--- a/app-text/odt2txt/metadata.xml
+++ b/app-text/odt2txt/metadata.xml
@@ -3,4 +3,3 @@
 <pkgmetadata>
 <!-- maintainer-needed -->
 </pkgmetadata>
-
diff --git a/app-text/q-text-as-data/metadata.xml b/app-text/q-text-as-data/metadata.xml
index 5405551a7a2a..90846aa5f937 100644
--- a/app-text/q-text-as-data/metadata.xml
+++ b/app-text/q-text-as-data/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/app-text/rnc2rng/metadata.xml b/app-text/rnc2rng/metadata.xml
index 3c8118378ab5..b9e9ece4553c 100644
--- a/app-text/rnc2rng/metadata.xml
+++ b/app-text/rnc2rng/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/app-text/teckit/metadata.xml b/app-text/teckit/metadata.xml
index 480b5571f79a..940a9da898c8 100644
--- a/app-text/teckit/metadata.xml
+++ b/app-text/teckit/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">