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.

15 files changed, 22 insertions, 24 deletions

diff --git a/app-i18n/enca/metadata.xml b/app-i18n/enca/metadata.xml
index e42fda9f5560..7e45291f8cbc 100644
--- a/app-i18n/enca/metadata.xml
+++ b/app-i18n/enca/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/app-i18n/fcitx-libpinyin/metadata.xml b/app-i18n/fcitx-libpinyin/metadata.xml
index c4a4afa65549..cd86b6ba3a6d 100644
--- a/app-i18n/fcitx-libpinyin/metadata.xml
+++ b/app-i18n/fcitx-libpinyin/metadata.xml
@@ -3,7 +3,7 @@
 <pkgmetadata>
   <herd>cjk</herd>
   <use>
-    <flag name='dictmanager'>
+    <flag name="dictmanager">
       Enable dictionary manager. Requires <pkg>dev-qt/qtwebkit</pkg>.
     </flag>
   </use>
diff --git a/app-i18n/fcitx/metadata.xml b/app-i18n/fcitx/metadata.xml
index aecebce76555..9be9adb92d3a 100644
--- a/app-i18n/fcitx/metadata.xml
+++ b/app-i18n/fcitx/metadata.xml
@@ -3,15 +3,15 @@
 <pkgmetadata>
   <herd>cjk</herd>
   <use>
-    <flag name='autostart'>Enable xdg-compatible autostart of fcitx</flag>
-    <flag name='enchant'>Use <pkg>app-text/enchant</pkg> for text prediction</flag>
-    <flag name='introspection'>Enable GObject Introspection</flag>
-    <flag name='gtk'>Install GTK2 IM module</flag>
-    <flag name='gtk3'>Install GTK3 IM module</flag>
-    <flag name='opencc'>Enable OpenCC for Chinese Transform</flag>
-    <flag name='pango'>Enable support for <pkg>x11-libs/pango</pkg></flag>
-    <flag name='qt4'>Install Qt4 IM module</flag>
-    <flag name='snooper'>Enable Key Snooper for GTK app</flag>
-    <flag name='table'>Enable Table IM</flag>
+    <flag name="autostart">Enable xdg-compatible autostart of fcitx</flag>
+    <flag name="enchant">Use <pkg>app-text/enchant</pkg> for text prediction</flag>
+    <flag name="introspection">Enable GObject Introspection</flag>
+    <flag name="gtk">Install GTK2 IM module</flag>
+    <flag name="gtk3">Install GTK3 IM module</flag>
+    <flag name="opencc">Enable OpenCC for Chinese Transform</flag>
+    <flag name="pango">Enable support for <pkg>x11-libs/pango</pkg></flag>
+    <flag name="qt4">Install Qt4 IM module</flag>
+    <flag name="snooper">Enable Key Snooper for GTK app</flag>
+    <flag name="table">Enable Table IM</flag>
   </use>
 </pkgmetadata>
diff --git a/app-i18n/im-chooser/metadata.xml b/app-i18n/im-chooser/metadata.xml
index d7d91208e9c5..77cea0e92b3b 100644
--- a/app-i18n/im-chooser/metadata.xml
+++ b/app-i18n/im-chooser/metadata.xml
@@ -8,4 +8,3 @@ choose Input Method you want to use or disable it entirely
 on the desktop.
 </longdescription>
 </pkgmetadata>
-
diff --git a/app-i18n/im-ja/metadata.xml b/app-i18n/im-ja/metadata.xml
index b2d3be240110..2a36a4e74a73 100644
--- a/app-i18n/im-ja/metadata.xml
+++ b/app-i18n/im-ja/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>cjk</herd>
diff --git a/app-i18n/imsettings/metadata.xml b/app-i18n/imsettings/metadata.xml
index d6f8bf6369b0..ac94bcf41af2 100644
--- a/app-i18n/imsettings/metadata.xml
+++ b/app-i18n/imsettings/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>cjk</herd>
diff --git a/app-i18n/libtomoe-gtk/metadata.xml b/app-i18n/libtomoe-gtk/metadata.xml
index c8eb91ddd90d..64244b7f75df 100644
--- a/app-i18n/libtomoe-gtk/metadata.xml
+++ b/app-i18n/libtomoe-gtk/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>cjk</herd>
diff --git a/app-i18n/man-pages-ja/metadata.xml b/app-i18n/man-pages-ja/metadata.xml
index f3e5ee827509..26fa1a0c76e1 100644
--- a/app-i18n/man-pages-ja/metadata.xml
+++ b/app-i18n/man-pages-ja/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>cjk</herd>
diff --git a/app-i18n/man-pages-pl/metadata.xml b/app-i18n/man-pages-pl/metadata.xml
index 80e30921c948..7466b20f1768 100644
--- a/app-i18n/man-pages-pl/metadata.xml
+++ b/app-i18n/man-pages-pl/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/app-i18n/poedit/metadata.xml b/app-i18n/poedit/metadata.xml
index 5af25aea3010..b679232046c0 100644
--- a/app-i18n/poedit/metadata.xml
+++ b/app-i18n/poedit/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>wxwidgets</herd>
diff --git a/app-i18n/scim-sayura/metadata.xml b/app-i18n/scim-sayura/metadata.xml
index f2b3ceabbb8d..72cb5fb7ad3e 100644
--- a/app-i18n/scim-sayura/metadata.xml
+++ b/app-i18n/scim-sayura/metadata.xml
@@ -6,4 +6,3 @@
 This package provides the Sayura Sinhala input method for SCIM.
 </longdescription>
 </pkgmetadata>
-
diff --git a/app-i18n/scim-wijesekera/metadata.xml b/app-i18n/scim-wijesekera/metadata.xml
index 8a085c676998..c3aeb5baf11d 100644
--- a/app-i18n/scim-wijesekera/metadata.xml
+++ b/app-i18n/scim-wijesekera/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>cjk</herd>
diff --git a/app-i18n/tomoe/metadata.xml b/app-i18n/tomoe/metadata.xml
index 636ea3a1c04f..af6df3615dc3 100644
--- a/app-i18n/tomoe/metadata.xml
+++ b/app-i18n/tomoe/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>cjk</herd>
diff --git a/app-i18n/transifex-client/metadata.xml b/app-i18n/transifex-client/metadata.xml
index efd35c60de68..c7c47e196de3 100644
--- a/app-i18n/transifex-client/metadata.xml
+++ b/app-i18n/transifex-client/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/app-i18n/xvnkb/metadata.xml b/app-i18n/xvnkb/metadata.xml
index 48a117416b37..a3280dbd685b 100644
--- a/app-i18n/xvnkb/metadata.xml
+++ b/app-i18n/xvnkb/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>cjk</herd>