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.

21 files changed, 11 insertions, 21 deletions

diff --git a/app-vim/cctree/metadata.xml b/app-vim/cctree/metadata.xml
index 7508b2668aa..2e444c68745 100644
--- a/app-vim/cctree/metadata.xml
+++ b/app-vim/cctree/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>vim</herd>
diff --git a/app-vim/colorv/metadata.xml b/app-vim/colorv/metadata.xml
index 386ec8b0339..d760cd84e35 100644
--- a/app-vim/colorv/metadata.xml
+++ b/app-vim/colorv/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>vim</herd>
diff --git a/app-vim/matrix/metadata.xml b/app-vim/matrix/metadata.xml
index d46a2da4fb2..a641bbd3213 100644
--- a/app-vim/matrix/metadata.xml
+++ b/app-vim/matrix/metadata.xml
@@ -7,4 +7,3 @@
 		symbols seen in the Matrix.
 	</longdescription>
 </pkgmetadata>
-
diff --git a/app-vim/neocomplcache/metadata.xml b/app-vim/neocomplcache/metadata.xml
index dd4d5e69397..78c83b3a20c 100644
--- a/app-vim/neocomplcache/metadata.xml
+++ b/app-vim/neocomplcache/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>vim</herd>
diff --git a/app-vim/nerdcommenter/metadata.xml b/app-vim/nerdcommenter/metadata.xml
index c7b901f7dca..d221a8d4b42 100644
--- a/app-vim/nerdcommenter/metadata.xml
+++ b/app-vim/nerdcommenter/metadata.xml
@@ -3,4 +3,3 @@
 <pkgmetadata>
 	<herd>vim</herd>
 </pkgmetadata>
-
diff --git a/app-vim/perl-support/metadata.xml b/app-vim/perl-support/metadata.xml
index f149eed8632..dd8ad5f3a09 100644
--- a/app-vim/perl-support/metadata.xml
+++ b/app-vim/perl-support/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>vim</herd>
diff --git a/app-vim/pyclewn/metadata.xml b/app-vim/pyclewn/metadata.xml
index 23aecb1a7dc..498749125c5 100644
--- a/app-vim/pyclewn/metadata.xml
+++ b/app-vim/pyclewn/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>vim</herd>
diff --git a/app-vim/ri-browser/metadata.xml b/app-vim/ri-browser/metadata.xml
index c7b901f7dca..d221a8d4b42 100644
--- a/app-vim/ri-browser/metadata.xml
+++ b/app-vim/ri-browser/metadata.xml
@@ -3,4 +3,3 @@
 <pkgmetadata>
 	<herd>vim</herd>
 </pkgmetadata>
-
diff --git a/app-vim/salt-vim/metadata.xml b/app-vim/salt-vim/metadata.xml
index 371f108ea56..df7ea026735 100644
--- a/app-vim/salt-vim/metadata.xml
+++ b/app-vim/salt-vim/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>vim</herd>
diff --git a/app-vim/slimv/metadata.xml b/app-vim/slimv/metadata.xml
index 46c8b918eb5..c9ec462e557 100644
--- a/app-vim/slimv/metadata.xml
+++ b/app-vim/slimv/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>vim</herd>
diff --git a/app-vim/splice/metadata.xml b/app-vim/splice/metadata.xml
index 973257e45e3..ec4a0e2e6ab 100644
--- a/app-vim/splice/metadata.xml
+++ b/app-vim/splice/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>vim</herd>
diff --git a/app-vim/taglist/metadata.xml b/app-vim/taglist/metadata.xml
index 73a739b0a7c..ebae36de839 100644
--- a/app-vim/taglist/metadata.xml
+++ b/app-vim/taglist/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>vim</herd>
diff --git a/app-vim/tt2-syntax/metadata.xml b/app-vim/tt2-syntax/metadata.xml
index c7b901f7dca..d221a8d4b42 100644
--- a/app-vim/tt2-syntax/metadata.xml
+++ b/app-vim/tt2-syntax/metadata.xml
@@ -3,4 +3,3 @@
 <pkgmetadata>
 	<herd>vim</herd>
 </pkgmetadata>
-
diff --git a/app-vim/udev-syntax/metadata.xml b/app-vim/udev-syntax/metadata.xml
index d62456a21ff..0997f5a0c71 100644
--- a/app-vim/udev-syntax/metadata.xml
+++ b/app-vim/udev-syntax/metadata.xml
@@ -6,4 +6,3 @@
 		Vim syntax highlighting for udev.rules files.
 	</longdescription>
 </pkgmetadata>
-
diff --git a/app-vim/vim-spell-cs/metadata.xml b/app-vim/vim-spell-cs/metadata.xml
index 403c997c8a1..403686e76ad 100644
--- a/app-vim/vim-spell-cs/metadata.xml
+++ b/app-vim/vim-spell-cs/metadata.xml
@@ -17,4 +17,3 @@
 		iso-8859-2 a UTF-8.
 	</longdescription>
 </pkgmetadata>
-
diff --git a/app-vim/vim-spell-da/metadata.xml b/app-vim/vim-spell-da/metadata.xml
index 2ad91c45eba..9d3dcdc75a3 100644
--- a/app-vim/vim-spell-da/metadata.xml
+++ b/app-vim/vim-spell-da/metadata.xml
@@ -7,4 +7,3 @@
 		latin-1.
 	</longdescription>
 </pkgmetadata>
-
diff --git a/app-vim/vim-spell-en/metadata.xml b/app-vim/vim-spell-en/metadata.xml
index 1daaf6a12a3..c80cce16cf4 100644
--- a/app-vim/vim-spell-en/metadata.xml
+++ b/app-vim/vim-spell-en/metadata.xml
@@ -7,4 +7,3 @@
 		latin-1 and ASCII.
 	</longdescription>
 </pkgmetadata>
-
diff --git a/app-vim/vim-spell-pl/metadata.xml b/app-vim/vim-spell-pl/metadata.xml
index 9b8af51d772..5ea8fd8b8f8 100644
--- a/app-vim/vim-spell-pl/metadata.xml
+++ b/app-vim/vim-spell-pl/metadata.xml
@@ -7,4 +7,3 @@
 		ISO-8859-2 and CP1250.
 	</longdescription>
 </pkgmetadata>
-
diff --git a/app-vim/vim-spell-ru/metadata.xml b/app-vim/vim-spell-ru/metadata.xml
index 8f8f7ada838..c0b306f5efc 100644
--- a/app-vim/vim-spell-ru/metadata.xml
+++ b/app-vim/vim-spell-ru/metadata.xml
@@ -11,4 +11,3 @@
 		Поддерживаемые кодировки UTF-8, koi8-r and cp1251.
 	</longdescription>
 </pkgmetadata>
-
diff --git a/app-vim/vimclojure/metadata.xml b/app-vim/vimclojure/metadata.xml
index 3f30c0421f7..320a2b6f2cf 100644
--- a/app-vim/vimclojure/metadata.xml
+++ b/app-vim/vimclojure/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>java</herd>
diff --git a/app-vim/vimpress/metadata.xml b/app-vim/vimpress/metadata.xml
index 2325539909c..8bbe5fc28c9 100644
--- a/app-vim/vimpress/metadata.xml
+++ b/app-vim/vimpress/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>vim</herd>