*/*: 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>

12 files changed, 16 insertions, 18 deletions

diff --git a/sys-apps/biosdisk/metadata.xml b/sys-apps/biosdisk/metadata.xml
index b9de019cb593..94d309808674 100644
--- a/sys-apps/biosdisk/metadata.xml
+++ b/sys-apps/biosdisk/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/sys-apps/bleachbit/metadata.xml b/sys-apps/bleachbit/metadata.xml
index b025f5f8290e..0f168dea35a2 100644
--- a/sys-apps/bleachbit/metadata.xml
+++ b/sys-apps/bleachbit/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/sys-apps/crazydiskinfo/metadata.xml b/sys-apps/crazydiskinfo/metadata.xml
index cb75991bdac4..7a56ad9d9b41 100644
--- a/sys-apps/crazydiskinfo/metadata.xml
+++ b/sys-apps/crazydiskinfo/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/sys-apps/debianutils/metadata.xml b/sys-apps/debianutils/metadata.xml
index 1c1ee347ef1a..34dccd26a929 100644
--- a/sys-apps/debianutils/metadata.xml
+++ b/sys-apps/debianutils/metadata.xml
@@ -6,7 +6,7 @@
 		<name>Gentoo Base System</name>
 	</maintainer>
 	<use>
-		<flag name='installkernel'>
+		<flag name="installkernel">
 			Install /sbin/installkernel script (for Linux).
 			installkernel is required whenever a kernel will be installed via make install
 		</flag>
diff --git a/sys-apps/dstat/metadata.xml b/sys-apps/dstat/metadata.xml
index 4ae294d3be22..2e7efe7df0b1 100644
--- a/sys-apps/dstat/metadata.xml
+++ b/sys-apps/dstat/metadata.xml
@@ -22,4 +22,3 @@ same interval).
 		<remote-id type="github">dagwieers/dstat</remote-id>
 	</upstream>
 </pkgmetadata>
-
diff --git a/sys-apps/frandom/metadata.xml b/sys-apps/frandom/metadata.xml
index 423ed6917d9c..d1e0554a5471 100644
--- a/sys-apps/frandom/metadata.xml
+++ b/sys-apps/frandom/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/sys-apps/kmscon/metadata.xml b/sys-apps/kmscon/metadata.xml
index 796abf1fb7d2..ccf91db44504 100644
--- a/sys-apps/kmscon/metadata.xml
+++ b/sys-apps/kmscon/metadata.xml
@@ -6,12 +6,12 @@
 		<name>Ben Kohler</name>
 	</maintainer>
 	<use>
-		<flag name='drm'>Enable Linux DRM for backend</flag>
-		<flag name='fbdev'>Enable Linux FBDev for backend</flag>
-		<flag name='gles2'>Enable GLES2 for backend</flag>
-		<flag name='pango'>Enable pango font rendering</flag>
-		<flag name='pixman'>Enable pixman font rendering</flag>
-		<flag name='systemd'>Enable multiseat support via systemd</flag>
-		<flag name='optimizations'>Enable optimizations</flag>
+		<flag name="drm">Enable Linux DRM for backend</flag>
+		<flag name="fbdev">Enable Linux FBDev for backend</flag>
+		<flag name="gles2">Enable GLES2 for backend</flag>
+		<flag name="pango">Enable pango font rendering</flag>
+		<flag name="pixman">Enable pixman font rendering</flag>
+		<flag name="systemd">Enable multiseat support via systemd</flag>
+		<flag name="optimizations">Enable optimizations</flag>
 	</use>
 </pkgmetadata>
diff --git a/sys-apps/lm-sensors/metadata.xml b/sys-apps/lm-sensors/metadata.xml
index 897d37da3562..e1066143b49d 100644
--- a/sys-apps/lm-sensors/metadata.xml
+++ b/sys-apps/lm-sensors/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/sys-apps/metadata.xml b/sys-apps/metadata.xml
index e780a8953053..61564a07385a 100644
--- a/sys-apps/metadata.xml
+++ b/sys-apps/metadata.xml
@@ -42,4 +42,3 @@
 		programy, których jeszcze nie przeniesiono do kategorii sys-.
 	</longdescription>
 </catmetadata>
-
diff --git a/sys-apps/miller/metadata.xml b/sys-apps/miller/metadata.xml
index 8181d42fee83..3e847b948a42 100644
--- a/sys-apps/miller/metadata.xml
+++ b/sys-apps/miller/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/sys-apps/opentmpfiles/metadata.xml b/sys-apps/opentmpfiles/metadata.xml
index 26fecb1eb64b..e38bd1fa78a5 100644
--- a/sys-apps/opentmpfiles/metadata.xml
+++ b/sys-apps/opentmpfiles/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/sys-apps/yarn/metadata.xml b/sys-apps/yarn/metadata.xml
index 52bf09ed0f47..aa8f0fe42c6b 100644
--- a/sys-apps/yarn/metadata.xml
+++ b/sys-apps/yarn/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">