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authorMichał Górny <mgorny@gentoo.org>2016-01-24 23:15:58 +0100
committerMichał Górny <mgorny@gentoo.org>2016-01-24 23:58:38 +0100
commit4412ca2c79a50481eff42550e9d63cba74c9ffc4 (patch)
treec9fc5379b3c3097e4235ec64664ef2d893dd58ad /dev-ruby
parentpackage.use.mask studio for net-analyzer/icinga2 (diff)
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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.
Diffstat (limited to 'dev-ruby')
-rw-r--r--dev-ruby/abstract/metadata.xml2
-rw-r--r--dev-ruby/actionpack/metadata.xml2
-rw-r--r--dev-ruby/activerecord/metadata.xml2
-rw-r--r--dev-ruby/activeresource/metadata.xml2
-rw-r--r--dev-ruby/activesupport/metadata.xml2
-rw-r--r--dev-ruby/addressable/metadata.xml2
-rw-r--r--dev-ruby/archive-tar-minitar/metadata.xml2
-rw-r--r--dev-ruby/aws-s3/metadata.xml2
-rw-r--r--dev-ruby/blankslate/metadata.xml2
-rw-r--r--dev-ruby/bouncy-castle-java/metadata.xml1
-rw-r--r--dev-ruby/builder/metadata.xml2
-rw-r--r--dev-ruby/classifier/metadata.xml2
-rw-r--r--dev-ruby/color/metadata.xml2
-rw-r--r--dev-ruby/coolio/metadata.xml1
-rw-r--r--dev-ruby/cri/metadata.xml2
-rw-r--r--dev-ruby/curb/metadata.xml2
-rw-r--r--dev-ruby/dalli/metadata.xml1
-rw-r--r--dev-ruby/delayer-deferred/metadata.xml2
-rw-r--r--dev-ruby/delayer/metadata.xml2
-rw-r--r--dev-ruby/deprecated/metadata.xml2
-rw-r--r--dev-ruby/diff-lcs/metadata.xml2
-rw-r--r--dev-ruby/dnsruby/metadata.xml2
-rw-r--r--dev-ruby/dust/metadata.xml2
-rw-r--r--dev-ruby/extlib/metadata.xml2
-rw-r--r--dev-ruby/facter/metadata.xml6
-rw-r--r--dev-ruby/fattr/metadata.xml2
-rw-r--r--dev-ruby/gnuplot/metadata.xml2
-rw-r--r--dev-ruby/gruff/metadata.xml2
-rw-r--r--dev-ruby/highline/metadata.xml2
-rw-r--r--dev-ruby/hoe-seattlerb/metadata.xml2
-rw-r--r--dev-ruby/hoe/metadata.xml2
-rw-r--r--dev-ruby/htmlentities/metadata.xml2
-rw-r--r--dev-ruby/imagesize/metadata.xml2
-rw-r--r--dev-ruby/instance_storage/metadata.xml2
-rw-r--r--dev-ruby/jruby-openssl/metadata.xml2
-rw-r--r--dev-ruby/json/metadata.xml2
-rw-r--r--dev-ruby/kissfft/metadata.xml2
-rw-r--r--dev-ruby/kramdown/metadata.xml2
-rw-r--r--dev-ruby/launchy/metadata.xml2
-rw-r--r--dev-ruby/log4r/metadata.xml2
-rw-r--r--dev-ruby/logging/metadata.xml2
-rw-r--r--dev-ruby/maxitest/metadata.xml2
-rw-r--r--dev-ruby/mecab-ruby/metadata.xml2
-rw-r--r--dev-ruby/metaid/metadata.xml2
-rw-r--r--dev-ruby/metasploit-payloads/metadata.xml2
-rw-r--r--dev-ruby/mocha/metadata.xml2
-rw-r--r--dev-ruby/msgpack/metadata.xml2
-rw-r--r--dev-ruby/narray/metadata.xml2
-rw-r--r--dev-ruby/net-scp/metadata.xml2
-rw-r--r--dev-ruby/net-sftp/metadata.xml2
-rw-r--r--dev-ruby/net-ssh-gateway/metadata.xml2
-rw-r--r--dev-ruby/net-ssh-multi/metadata.xml2
-rw-r--r--dev-ruby/net-ssh/metadata.xml2
-rw-r--r--dev-ruby/oauth/metadata.xml2
-rw-r--r--dev-ruby/open4/metadata.xml2
-rw-r--r--dev-ruby/packetfu/metadata.xml2
-rw-r--r--dev-ruby/pcaprub/metadata.xml2
-rw-r--r--dev-ruby/plist/metadata.xml2
-rw-r--r--dev-ruby/pluggaloid/metadata.xml2
-rw-r--r--dev-ruby/png/metadata.xml2
-rw-r--r--dev-ruby/podcast/metadata.xml2
-rw-r--r--dev-ruby/polyglot/metadata.xml2
-rw-r--r--dev-ruby/priorityqueue/metadata.xml2
-rw-r--r--dev-ruby/racc/metadata.xml2
-rw-r--r--dev-ruby/rack-cache/metadata.xml2
-rw-r--r--dev-ruby/rack/metadata.xml2
-rw-r--r--dev-ruby/radius/metadata.xml2
-rw-r--r--dev-ruby/rake/metadata.xml2
-rw-r--r--dev-ruby/rb-readline-r7/metadata.xml2
-rw-r--r--dev-ruby/rb-readline/metadata.xml2
-rw-r--r--dev-ruby/rdoc/metadata.xml2
-rw-r--r--dev-ruby/rev/metadata.xml2
-rw-r--r--dev-ruby/right_http_connection/metadata.xml2
-rw-r--r--dev-ruby/rjb/metadata.xml2
-rw-r--r--dev-ruby/rmagick/metadata.xml2
-rw-r--r--dev-ruby/robots/metadata.xml2
-rw-r--r--dev-ruby/rrdtool-bindings/metadata.xml2
-rw-r--r--dev-ruby/rspec-core/metadata.xml2
-rw-r--r--dev-ruby/rspec-expectations/metadata.xml2
-rw-r--r--dev-ruby/rspec-mocks/metadata.xml2
-rw-r--r--dev-ruby/rspec/metadata.xml2
-rw-r--r--dev-ruby/ruby-atk/metadata.xml2
-rw-r--r--dev-ruby/ruby-augeas/metadata.xml1
-rw-r--r--dev-ruby/ruby-cairo-gobject/metadata.xml2
-rw-r--r--dev-ruby/ruby-clutter-gstreamer/metadata.xml2
-rw-r--r--dev-ruby/ruby-clutter-gtk/metadata.xml2
-rw-r--r--dev-ruby/ruby-clutter/metadata.xml2
-rw-r--r--dev-ruby/ruby-elf/metadata.xml2
-rw-r--r--dev-ruby/ruby-filemagic/metadata.xml2
-rw-r--r--dev-ruby/ruby-gdk3/metadata.xml2
-rw-r--r--dev-ruby/ruby-gdkpixbuf2/metadata.xml2
-rw-r--r--dev-ruby/ruby-gio2/metadata.xml2
-rw-r--r--dev-ruby/ruby-glib2/metadata.xml2
-rw-r--r--dev-ruby/ruby-gnome2/metadata.xml2
-rw-r--r--dev-ruby/ruby-gobject-introspection/metadata.xml2
-rw-r--r--dev-ruby/ruby-gstreamer/metadata.xml2
-rw-r--r--dev-ruby/ruby-gtk2/metadata.xml2
-rw-r--r--dev-ruby/ruby-gtk3/metadata.xml2
-rw-r--r--dev-ruby/ruby-gtksourceview/metadata.xml2
-rw-r--r--dev-ruby/ruby-gtksourceview3/metadata.xml2
-rw-r--r--dev-ruby/ruby-hmac/metadata.xml2
-rw-r--r--dev-ruby/ruby-ldap/metadata.xml2
-rw-r--r--dev-ruby/ruby-mp3info/metadata.xml2
-rw-r--r--dev-ruby/ruby-oci8/metadata.xml2
-rw-r--r--dev-ruby/ruby-opengl/metadata.xml2
-rw-r--r--dev-ruby/ruby-openid/metadata.xml2
-rw-r--r--dev-ruby/ruby-pango/metadata.xml2
-rw-r--r--dev-ruby/ruby-poppler/metadata.xml2
-rw-r--r--dev-ruby/ruby-rsvg/metadata.xml2
-rw-r--r--dev-ruby/ruby-vte/metadata.xml2
-rw-r--r--dev-ruby/ruby-vte3/metadata.xml2
-rw-r--r--dev-ruby/ruby-webkit-gtk/metadata.xml2
-rw-r--r--dev-ruby/ruby-webkit-gtk2/metadata.xml2
-rw-r--r--dev-ruby/ruby-yadis/metadata.xml2
-rw-r--r--dev-ruby/ruby2ruby/metadata.xml2
-rw-r--r--dev-ruby/rubygems/metadata.xml2
-rw-r--r--dev-ruby/rubyntlm/metadata.xml2
-rw-r--r--dev-ruby/sdoc/metadata.xml2
-rw-r--r--dev-ruby/serialport/metadata.xml2
-rw-r--r--dev-ruby/shorturl/metadata.xml2
-rw-r--r--dev-ruby/simple-rss/metadata.xml2
-rw-r--r--dev-ruby/snmplib/metadata.xml2
-rw-r--r--dev-ruby/sparklines/metadata.xml2
-rw-r--r--dev-ruby/spreadsheet/metadata.xml2
-rw-r--r--dev-ruby/sqlite3/metadata.xml2
-rw-r--r--dev-ruby/syntax/metadata.xml2
-rw-r--r--dev-ruby/term-ansicolor/metadata.xml2
-rw-r--r--dev-ruby/termcolor/metadata.xml2
-rw-r--r--dev-ruby/test-unit-rr/metadata.xml2
-rw-r--r--dev-ruby/test-unit/metadata.xml2
-rw-r--r--dev-ruby/text-hyphen/metadata.xml2
-rw-r--r--dev-ruby/textpow/metadata.xml2
-rw-r--r--dev-ruby/totoridipjp/metadata.xml2
-rw-r--r--dev-ruby/treetop/metadata.xml2
-rw-r--r--dev-ruby/trollop/metadata.xml2
-rw-r--r--dev-ruby/typhoeus/metadata.xml2
-rw-r--r--dev-ruby/tzinfo/metadata.xml2
-rw-r--r--dev-ruby/unf_ext/metadata.xml2
-rw-r--r--dev-ruby/uuidtools/metadata.xml2
-rw-r--r--dev-ruby/webrobots/metadata.xml2
140 files changed, 138 insertions, 142 deletions
diff --git a/dev-ruby/abstract/metadata.xml b/dev-ruby/abstract/metadata.xml
index 524558a2e7d0..40e0fa203d31 100644
--- a/dev-ruby/abstract/metadata.xml
+++ b/dev-ruby/abstract/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>ruby</herd>
diff --git a/dev-ruby/actionpack/metadata.xml b/dev-ruby/actionpack/metadata.xml
index 069495cf5def..73034e5a17a2 100644
--- a/dev-ruby/actionpack/metadata.xml
+++ b/dev-ruby/actionpack/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>ruby</herd>
diff --git a/dev-ruby/activerecord/metadata.xml b/dev-ruby/activerecord/metadata.xml
index 069495cf5def..73034e5a17a2 100644
--- a/dev-ruby/activerecord/metadata.xml
+++ b/dev-ruby/activerecord/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>ruby</herd>
diff --git a/dev-ruby/activeresource/metadata.xml b/dev-ruby/activeresource/metadata.xml
index 4c1d4a474ac7..b7b7a6aa1d83 100644
--- a/dev-ruby/activeresource/metadata.xml
+++ b/dev-ruby/activeresource/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>ruby</herd>
diff --git a/dev-ruby/activesupport/metadata.xml b/dev-ruby/activesupport/metadata.xml
index 069495cf5def..73034e5a17a2 100644
--- a/dev-ruby/activesupport/metadata.xml
+++ b/dev-ruby/activesupport/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>ruby</herd>
diff --git a/dev-ruby/addressable/metadata.xml b/dev-ruby/addressable/metadata.xml
index be949fce6f4b..23a4fd9c3b3d 100644
--- a/dev-ruby/addressable/metadata.xml
+++ b/dev-ruby/addressable/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>ruby</herd>
diff --git a/dev-ruby/archive-tar-minitar/metadata.xml b/dev-ruby/archive-tar-minitar/metadata.xml
index 75effc9ac24f..601d5079754e 100644
--- a/dev-ruby/archive-tar-minitar/metadata.xml
+++ b/dev-ruby/archive-tar-minitar/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>ruby</herd>
diff --git a/dev-ruby/aws-s3/metadata.xml b/dev-ruby/aws-s3/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/aws-s3/metadata.xml
+++ b/dev-ruby/aws-s3/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>ruby</herd>
diff --git a/dev-ruby/blankslate/metadata.xml b/dev-ruby/blankslate/metadata.xml
index 9ad0935fa77f..a8f99ac7d59e 100644
--- a/dev-ruby/blankslate/metadata.xml
+++ b/dev-ruby/blankslate/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>ruby</herd>
diff --git a/dev-ruby/bouncy-castle-java/metadata.xml b/dev-ruby/bouncy-castle-java/metadata.xml
index 604e0a4238bb..7303cef96964 100644
--- a/dev-ruby/bouncy-castle-java/metadata.xml
+++ b/dev-ruby/bouncy-castle-java/metadata.xml
@@ -3,4 +3,3 @@
<pkgmetadata>
<herd>java</herd>
</pkgmetadata>
-
diff --git a/dev-ruby/builder/metadata.xml b/dev-ruby/builder/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/builder/metadata.xml
+++ b/dev-ruby/builder/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>ruby</herd>
diff --git a/dev-ruby/classifier/metadata.xml b/dev-ruby/classifier/metadata.xml
index 09996156c7e8..471aa439f6a3 100644
--- a/dev-ruby/classifier/metadata.xml
+++ b/dev-ruby/classifier/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>ruby</herd>
diff --git a/dev-ruby/color/metadata.xml b/dev-ruby/color/metadata.xml
index 373f091d0c0f..57a269e7a16e 100644
--- a/dev-ruby/color/metadata.xml
+++ b/dev-ruby/color/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>ruby</herd>
diff --git a/dev-ruby/coolio/metadata.xml b/dev-ruby/coolio/metadata.xml
index fbf4d3550bc3..852136183369 100644
--- a/dev-ruby/coolio/metadata.xml
+++ b/dev-ruby/coolio/metadata.xml
@@ -3,4 +3,3 @@
<pkgmetadata>
<herd>ruby</herd>
</pkgmetadata>
-
diff --git a/dev-ruby/cri/metadata.xml b/dev-ruby/cri/metadata.xml
index c9304d73707f..a42b2e4f201f 100644
--- a/dev-ruby/cri/metadata.xml
+++ b/dev-ruby/cri/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>ruby</herd>
diff --git a/dev-ruby/curb/metadata.xml b/dev-ruby/curb/metadata.xml
index 794734426212..e98a2caac68a 100644
--- a/dev-ruby/curb/metadata.xml
+++ b/dev-ruby/curb/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>ruby</herd>
diff --git a/dev-ruby/dalli/metadata.xml b/dev-ruby/dalli/metadata.xml
index 8f1c665ac499..c7d720a7d3a3 100644
--- a/dev-ruby/dalli/metadata.xml
+++ b/dev-ruby/dalli/metadata.xml
@@ -6,4 +6,3 @@
<remote-id type="github">petergoldstein/dalli</remote-id>
</upstream>
</pkgmetadata>
-
diff --git a/dev-ruby/delayer-deferred/metadata.xml b/dev-ruby/delayer-deferred/metadata.xml
index 46ded822aa49..88ccded3a69a 100644
--- a/dev-ruby/delayer-deferred/metadata.xml
+++ b/dev-ruby/delayer-deferred/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>ruby</herd>
diff --git a/dev-ruby/delayer/metadata.xml b/dev-ruby/delayer/metadata.xml
index cc5a83ecf1fe..12fdd331ff07 100644
--- a/dev-ruby/delayer/metadata.xml
+++ b/dev-ruby/delayer/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>ruby</herd>
diff --git a/dev-ruby/deprecated/metadata.xml b/dev-ruby/deprecated/metadata.xml
index d4c7ea642d72..94dafa4d7648 100644
--- a/dev-ruby/deprecated/metadata.xml
+++ b/dev-ruby/deprecated/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>ruby</herd>
diff --git a/dev-ruby/diff-lcs/metadata.xml b/dev-ruby/diff-lcs/metadata.xml
index bbd67433ff51..2c88a8640f00 100644
--- a/dev-ruby/diff-lcs/metadata.xml
+++ b/dev-ruby/diff-lcs/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>ruby</herd>
diff --git a/dev-ruby/dnsruby/metadata.xml b/dev-ruby/dnsruby/metadata.xml
index 0087805ce0a4..06e6ac4fa2df 100644
--- a/dev-ruby/dnsruby/metadata.xml
+++ b/dev-ruby/dnsruby/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>ruby</herd>
diff --git a/dev-ruby/dust/metadata.xml b/dev-ruby/dust/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/dust/metadata.xml
+++ b/dev-ruby/dust/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>ruby</herd>
diff --git a/dev-ruby/extlib/metadata.xml b/dev-ruby/extlib/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/extlib/metadata.xml
+++ b/dev-ruby/extlib/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>ruby</herd>
diff --git a/dev-ruby/facter/metadata.xml b/dev-ruby/facter/metadata.xml
index dd12a79f6c15..857dff27d870 100644
--- a/dev-ruby/facter/metadata.xml
+++ b/dev-ruby/facter/metadata.xml
@@ -7,8 +7,8 @@
<herd>sysadmin</herd>
<herd>ruby</herd>
<use>
- <flag name='dmi'>Use <pkg>sys-apps/dmidecode</pkg> to determine hardware system properties</flag>
- <flag name='virt'>Use <pkg>app-emulation/virt-what</pkg> for virtual machine detection</flag>
- <flag name='pciutils'>Use <pkg>sys-apps/pciutils</pkg> to determine hardware system properties</flag>
+ <flag name="dmi">Use <pkg>sys-apps/dmidecode</pkg> to determine hardware system properties</flag>
+ <flag name="virt">Use <pkg>app-emulation/virt-what</pkg> for virtual machine detection</flag>
+ <flag name="pciutils">Use <pkg>sys-apps/pciutils</pkg> to determine hardware system properties</flag>
</use>
</pkgmetadata>
diff --git a/dev-ruby/fattr/metadata.xml b/dev-ruby/fattr/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/fattr/metadata.xml
+++ b/dev-ruby/fattr/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>ruby</herd>
diff --git a/dev-ruby/gnuplot/metadata.xml b/dev-ruby/gnuplot/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/gnuplot/metadata.xml
+++ b/dev-ruby/gnuplot/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>ruby</herd>
diff --git a/dev-ruby/gruff/metadata.xml b/dev-ruby/gruff/metadata.xml
index 728389012a71..4b85f6d12c5b 100644
--- a/dev-ruby/gruff/metadata.xml
+++ b/dev-ruby/gruff/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>ruby</herd>
diff --git a/dev-ruby/highline/metadata.xml b/dev-ruby/highline/metadata.xml
index 2f8d5b779718..45266ec88a75 100644
--- a/dev-ruby/highline/metadata.xml
+++ b/dev-ruby/highline/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>ruby</herd>
diff --git a/dev-ruby/hoe-seattlerb/metadata.xml b/dev-ruby/hoe-seattlerb/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/hoe-seattlerb/metadata.xml
+++ b/dev-ruby/hoe-seattlerb/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>ruby</herd>
diff --git a/dev-ruby/hoe/metadata.xml b/dev-ruby/hoe/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/hoe/metadata.xml
+++ b/dev-ruby/hoe/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>ruby</herd>
diff --git a/dev-ruby/htmlentities/metadata.xml b/dev-ruby/htmlentities/metadata.xml
index 2e6df8fe770f..b0f408dc12f4 100644
--- a/dev-ruby/htmlentities/metadata.xml
+++ b/dev-ruby/htmlentities/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>ruby</herd>
diff --git a/dev-ruby/imagesize/metadata.xml b/dev-ruby/imagesize/metadata.xml
index 4827a9af3533..81d46ef55ae8 100644
--- a/dev-ruby/imagesize/metadata.xml
+++ b/dev-ruby/imagesize/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>ruby</herd>
diff --git a/dev-ruby/instance_storage/metadata.xml b/dev-ruby/instance_storage/metadata.xml
index f0edcdf7d1f7..873276e7384f 100644
--- a/dev-ruby/instance_storage/metadata.xml
+++ b/dev-ruby/instance_storage/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>ruby</herd>
diff --git a/dev-ruby/jruby-openssl/metadata.xml b/dev-ruby/jruby-openssl/metadata.xml
index ac30777a093b..02148320a5a2 100644
--- a/dev-ruby/jruby-openssl/metadata.xml
+++ b/dev-ruby/jruby-openssl/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>ruby</herd>
diff --git a/dev-ruby/json/metadata.xml b/dev-ruby/json/metadata.xml
index 59e57238fc55..836873ba804a 100644
--- a/dev-ruby/json/metadata.xml
+++ b/dev-ruby/json/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>ruby</herd>
diff --git a/dev-ruby/kissfft/metadata.xml b/dev-ruby/kissfft/metadata.xml
index 7264cc889d6a..adca29af60c8 100644
--- a/dev-ruby/kissfft/metadata.xml
+++ b/dev-ruby/kissfft/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/dev-ruby/kramdown/metadata.xml b/dev-ruby/kramdown/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/kramdown/metadata.xml
+++ b/dev-ruby/kramdown/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>ruby</herd>
diff --git a/dev-ruby/launchy/metadata.xml b/dev-ruby/launchy/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/launchy/metadata.xml
+++ b/dev-ruby/launchy/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>ruby</herd>
diff --git a/dev-ruby/log4r/metadata.xml b/dev-ruby/log4r/metadata.xml
index bd7d558ca7e5..53e8f48b75c0 100644
--- a/dev-ruby/log4r/metadata.xml
+++ b/dev-ruby/log4r/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>ruby</herd>
diff --git a/dev-ruby/logging/metadata.xml b/dev-ruby/logging/metadata.xml
index 4bc9455680e0..1dc56ac637f7 100644
--- a/dev-ruby/logging/metadata.xml
+++ b/dev-ruby/logging/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>ruby</herd>
diff --git a/dev-ruby/maxitest/metadata.xml b/dev-ruby/maxitest/metadata.xml
index b4d509e7e61e..61976dd26ccf 100644
--- a/dev-ruby/maxitest/metadata.xml
+++ b/dev-ruby/maxitest/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>ruby</herd>
diff --git a/dev-ruby/mecab-ruby/metadata.xml b/dev-ruby/mecab-ruby/metadata.xml
index b66c5870ff0a..ed7f2d4ce9af 100644
--- a/dev-ruby/mecab-ruby/metadata.xml
+++ b/dev-ruby/mecab-ruby/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/dev-ruby/metaid/metadata.xml b/dev-ruby/metaid/metadata.xml
index 2fa4934fdf39..cccdef724d1b 100644
--- a/dev-ruby/metaid/metadata.xml
+++ b/dev-ruby/metaid/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>ruby</herd>
diff --git a/dev-ruby/metasploit-payloads/metadata.xml b/dev-ruby/metasploit-payloads/metadata.xml
index 4448ed2d32b7..dda959fd11f8 100644
--- a/dev-ruby/metasploit-payloads/metadata.xml
+++ b/dev-ruby/metasploit-payloads/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/dev-ruby/mocha/metadata.xml b/dev-ruby/mocha/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/mocha/metadata.xml
+++ b/dev-ruby/mocha/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>ruby</herd>
diff --git a/dev-ruby/msgpack/metadata.xml b/dev-ruby/msgpack/metadata.xml
index a2cd1571458c..0e4a7ec34c23 100644
--- a/dev-ruby/msgpack/metadata.xml
+++ b/dev-ruby/msgpack/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>ruby</herd>
diff --git a/dev-ruby/narray/metadata.xml b/dev-ruby/narray/metadata.xml
index 25d79cd62e98..470930ac1bc0 100644
--- a/dev-ruby/narray/metadata.xml
+++ b/dev-ruby/narray/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>ruby</herd>
diff --git a/dev-ruby/net-scp/metadata.xml b/dev-ruby/net-scp/metadata.xml
index c4ec636bd2b2..be5f4778d303 100644
--- a/dev-ruby/net-scp/metadata.xml
+++ b/dev-ruby/net-scp/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>ruby</herd>
diff --git a/dev-ruby/net-sftp/metadata.xml b/dev-ruby/net-sftp/metadata.xml
index 2b6892683f8b..64690fa25a6c 100644
--- a/dev-ruby/net-sftp/metadata.xml
+++ b/dev-ruby/net-sftp/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>ruby</herd>
diff --git a/dev-ruby/net-ssh-gateway/metadata.xml b/dev-ruby/net-ssh-gateway/metadata.xml
index 4df31c163642..6187ddb476d8 100644
--- a/dev-ruby/net-ssh-gateway/metadata.xml
+++ b/dev-ruby/net-ssh-gateway/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>ruby</herd>
diff --git a/dev-ruby/net-ssh-multi/metadata.xml b/dev-ruby/net-ssh-multi/metadata.xml
index 1a9d505bda69..7c6a3e034b65 100644
--- a/dev-ruby/net-ssh-multi/metadata.xml
+++ b/dev-ruby/net-ssh-multi/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>ruby</herd>
diff --git a/dev-ruby/net-ssh/metadata.xml b/dev-ruby/net-ssh/metadata.xml
index 051e68173677..b917e6262722 100644
--- a/dev-ruby/net-ssh/metadata.xml
+++ b/dev-ruby/net-ssh/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>ruby</herd>
diff --git a/dev-ruby/oauth/metadata.xml b/dev-ruby/oauth/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/oauth/metadata.xml
+++ b/dev-ruby/oauth/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>ruby</herd>
diff --git a/dev-ruby/open4/metadata.xml b/dev-ruby/open4/metadata.xml
index 6c1c5873edfd..deab39452001 100644
--- a/dev-ruby/open4/metadata.xml
+++ b/dev-ruby/open4/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>ruby</herd>
diff --git a/dev-ruby/packetfu/metadata.xml b/dev-ruby/packetfu/metadata.xml
index 22d6b668bd1b..6e4144fa1b32 100644
--- a/dev-ruby/packetfu/metadata.xml
+++ b/dev-ruby/packetfu/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>ruby</herd>
diff --git a/dev-ruby/pcaprub/metadata.xml b/dev-ruby/pcaprub/metadata.xml
index 8508c8c69797..6136d426e512 100644
--- a/dev-ruby/pcaprub/metadata.xml
+++ b/dev-ruby/pcaprub/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>ruby</herd>
diff --git a/dev-ruby/plist/metadata.xml b/dev-ruby/plist/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/plist/metadata.xml
+++ b/dev-ruby/plist/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>ruby</herd>
diff --git a/dev-ruby/pluggaloid/metadata.xml b/dev-ruby/pluggaloid/metadata.xml
index 46ded822aa49..88ccded3a69a 100644
--- a/dev-ruby/pluggaloid/metadata.xml
+++ b/dev-ruby/pluggaloid/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>ruby</herd>
diff --git a/dev-ruby/png/metadata.xml b/dev-ruby/png/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/png/metadata.xml
+++ b/dev-ruby/png/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>ruby</herd>
diff --git a/dev-ruby/podcast/metadata.xml b/dev-ruby/podcast/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/podcast/metadata.xml
+++ b/dev-ruby/podcast/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>ruby</herd>
diff --git a/dev-ruby/polyglot/metadata.xml b/dev-ruby/polyglot/metadata.xml
index e14a9aa86e09..959e1f18f8f1 100644
--- a/dev-ruby/polyglot/metadata.xml
+++ b/dev-ruby/polyglot/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>ruby</herd>
diff --git a/dev-ruby/priorityqueue/metadata.xml b/dev-ruby/priorityqueue/metadata.xml
index 32aa4ec2bb94..41710161b990 100644
--- a/dev-ruby/priorityqueue/metadata.xml
+++ b/dev-ruby/priorityqueue/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>ruby</herd>
diff --git a/dev-ruby/racc/metadata.xml b/dev-ruby/racc/metadata.xml
index ddf9adf502e0..febc99fee63d 100644
--- a/dev-ruby/racc/metadata.xml
+++ b/dev-ruby/racc/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>ruby</herd>
diff --git a/dev-ruby/rack-cache/metadata.xml b/dev-ruby/rack-cache/metadata.xml
index d49eb15eaa5c..d56fe2a23791 100644
--- a/dev-ruby/rack-cache/metadata.xml
+++ b/dev-ruby/rack-cache/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>ruby</herd>
diff --git a/dev-ruby/rack/metadata.xml b/dev-ruby/rack/metadata.xml
index d2c4f9beae6c..4cf96e303570 100644
--- a/dev-ruby/rack/metadata.xml
+++ b/dev-ruby/rack/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>ruby</herd>
diff --git a/dev-ruby/radius/metadata.xml b/dev-ruby/radius/metadata.xml
index a9cecbebceef..e400d036035b 100644
--- a/dev-ruby/radius/metadata.xml
+++ b/dev-ruby/radius/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>ruby</herd>
diff --git a/dev-ruby/rake/metadata.xml b/dev-ruby/rake/metadata.xml
index bac1a67b9db8..67d4dd305fae 100644
--- a/dev-ruby/rake/metadata.xml
+++ b/dev-ruby/rake/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>ruby</herd>
diff --git a/dev-ruby/rb-readline-r7/metadata.xml b/dev-ruby/rb-readline-r7/metadata.xml
index a95c5f0c001e..84b805f57c93 100644
--- a/dev-ruby/rb-readline-r7/metadata.xml
+++ b/dev-ruby/rb-readline-r7/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/dev-ruby/rb-readline/metadata.xml b/dev-ruby/rb-readline/metadata.xml
index 2630a899c4b9..ccb4c8988d6b 100644
--- a/dev-ruby/rb-readline/metadata.xml
+++ b/dev-ruby/rb-readline/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>ruby</herd>
diff --git a/dev-ruby/rdoc/metadata.xml b/dev-ruby/rdoc/metadata.xml
index d01a31620cf7..cf6c25dd1d95 100644
--- a/dev-ruby/rdoc/metadata.xml
+++ b/dev-ruby/rdoc/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>ruby</herd>
diff --git a/dev-ruby/rev/metadata.xml b/dev-ruby/rev/metadata.xml
index 738a582b017d..fa20b28480d0 100644
--- a/dev-ruby/rev/metadata.xml
+++ b/dev-ruby/rev/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>ruby</herd>
diff --git a/dev-ruby/right_http_connection/metadata.xml b/dev-ruby/right_http_connection/metadata.xml
index 207ffe41f9cb..59dcc28effb0 100644
--- a/dev-ruby/right_http_connection/metadata.xml
+++ b/dev-ruby/right_http_connection/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>ruby</herd>
diff --git a/dev-ruby/rjb/metadata.xml b/dev-ruby/rjb/metadata.xml
index 1d45f6d2e597..4c49d39af1c9 100644
--- a/dev-ruby/rjb/metadata.xml
+++ b/dev-ruby/rjb/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>ruby</herd>
diff --git a/dev-ruby/rmagick/metadata.xml b/dev-ruby/rmagick/metadata.xml
index 2a02d2b532da..55cc31eb0bfc 100644
--- a/dev-ruby/rmagick/metadata.xml
+++ b/dev-ruby/rmagick/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>ruby</herd>
diff --git a/dev-ruby/robots/metadata.xml b/dev-ruby/robots/metadata.xml
index 05f4d87117a7..48e893e533eb 100644
--- a/dev-ruby/robots/metadata.xml
+++ b/dev-ruby/robots/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/dev-ruby/rrdtool-bindings/metadata.xml b/dev-ruby/rrdtool-bindings/metadata.xml
index 8e9d89ef099b..17640aa0cb68 100644
--- a/dev-ruby/rrdtool-bindings/metadata.xml
+++ b/dev-ruby/rrdtool-bindings/metadata.xml
@@ -4,6 +4,6 @@
<herd>ruby</herd>
<herd>netmon</herd>
<use>
-<flag name='graph'>Enable support for graphing functions</flag>
+<flag name="graph">Enable support for graphing functions</flag>
</use>
</pkgmetadata>
diff --git a/dev-ruby/rspec-core/metadata.xml b/dev-ruby/rspec-core/metadata.xml
index 9a6e369178bb..c749bc2b2d54 100644
--- a/dev-ruby/rspec-core/metadata.xml
+++ b/dev-ruby/rspec-core/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>ruby</herd>
diff --git a/dev-ruby/rspec-expectations/metadata.xml b/dev-ruby/rspec-expectations/metadata.xml
index 5f0e700537c0..af071c482187 100644
--- a/dev-ruby/rspec-expectations/metadata.xml
+++ b/dev-ruby/rspec-expectations/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>ruby</herd>
diff --git a/dev-ruby/rspec-mocks/metadata.xml b/dev-ruby/rspec-mocks/metadata.xml
index 38e759d7d81f..86132d101460 100644
--- a/dev-ruby/rspec-mocks/metadata.xml
+++ b/dev-ruby/rspec-mocks/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>ruby</herd>
diff --git a/dev-ruby/rspec/metadata.xml b/dev-ruby/rspec/metadata.xml
index f420278262de..c71df7c3b9db 100644
--- a/dev-ruby/rspec/metadata.xml
+++ b/dev-ruby/rspec/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>ruby</herd>
diff --git a/dev-ruby/ruby-atk/metadata.xml b/dev-ruby/ruby-atk/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-atk/metadata.xml
+++ b/dev-ruby/ruby-atk/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>ruby</herd>
diff --git a/dev-ruby/ruby-augeas/metadata.xml b/dev-ruby/ruby-augeas/metadata.xml
index 58d38b7e05d7..5551b5a0d8f3 100644
--- a/dev-ruby/ruby-augeas/metadata.xml
+++ b/dev-ruby/ruby-augeas/metadata.xml
@@ -9,4 +9,3 @@
ruby-augeas is a set of Ruby bindings around augeas.
</longdescription>
</pkgmetadata>
-
diff --git a/dev-ruby/ruby-cairo-gobject/metadata.xml b/dev-ruby/ruby-cairo-gobject/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-cairo-gobject/metadata.xml
+++ b/dev-ruby/ruby-cairo-gobject/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>ruby</herd>
diff --git a/dev-ruby/ruby-clutter-gstreamer/metadata.xml b/dev-ruby/ruby-clutter-gstreamer/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-clutter-gstreamer/metadata.xml
+++ b/dev-ruby/ruby-clutter-gstreamer/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>ruby</herd>
diff --git a/dev-ruby/ruby-clutter-gtk/metadata.xml b/dev-ruby/ruby-clutter-gtk/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-clutter-gtk/metadata.xml
+++ b/dev-ruby/ruby-clutter-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>ruby</herd>
diff --git a/dev-ruby/ruby-clutter/metadata.xml b/dev-ruby/ruby-clutter/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-clutter/metadata.xml
+++ b/dev-ruby/ruby-clutter/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>ruby</herd>
diff --git a/dev-ruby/ruby-elf/metadata.xml b/dev-ruby/ruby-elf/metadata.xml
index ea071df041e4..33cb1c9b4b11 100644
--- a/dev-ruby/ruby-elf/metadata.xml
+++ b/dev-ruby/ruby-elf/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/dev-ruby/ruby-filemagic/metadata.xml b/dev-ruby/ruby-filemagic/metadata.xml
index fbb82768b4d1..2dfbc2efe8e7 100644
--- a/dev-ruby/ruby-filemagic/metadata.xml
+++ b/dev-ruby/ruby-filemagic/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>ruby</herd>
diff --git a/dev-ruby/ruby-gdk3/metadata.xml b/dev-ruby/ruby-gdk3/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-gdk3/metadata.xml
+++ b/dev-ruby/ruby-gdk3/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>ruby</herd>
diff --git a/dev-ruby/ruby-gdkpixbuf2/metadata.xml b/dev-ruby/ruby-gdkpixbuf2/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-gdkpixbuf2/metadata.xml
+++ b/dev-ruby/ruby-gdkpixbuf2/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>ruby</herd>
diff --git a/dev-ruby/ruby-gio2/metadata.xml b/dev-ruby/ruby-gio2/metadata.xml
index 1fba4d730f46..639c32b834e2 100644
--- a/dev-ruby/ruby-gio2/metadata.xml
+++ b/dev-ruby/ruby-gio2/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>ruby</herd>
diff --git a/dev-ruby/ruby-glib2/metadata.xml b/dev-ruby/ruby-glib2/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-glib2/metadata.xml
+++ b/dev-ruby/ruby-glib2/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>ruby</herd>
diff --git a/dev-ruby/ruby-gnome2/metadata.xml b/dev-ruby/ruby-gnome2/metadata.xml
index 988f164a9252..73c58011ad15 100644
--- a/dev-ruby/ruby-gnome2/metadata.xml
+++ b/dev-ruby/ruby-gnome2/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>ruby</herd>
diff --git a/dev-ruby/ruby-gobject-introspection/metadata.xml b/dev-ruby/ruby-gobject-introspection/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-gobject-introspection/metadata.xml
+++ b/dev-ruby/ruby-gobject-introspection/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>ruby</herd>
diff --git a/dev-ruby/ruby-gstreamer/metadata.xml b/dev-ruby/ruby-gstreamer/metadata.xml
index c0e279a8075f..5af6804b0148 100644
--- a/dev-ruby/ruby-gstreamer/metadata.xml
+++ b/dev-ruby/ruby-gstreamer/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>ruby</herd>
diff --git a/dev-ruby/ruby-gtk2/metadata.xml b/dev-ruby/ruby-gtk2/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-gtk2/metadata.xml
+++ b/dev-ruby/ruby-gtk2/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>ruby</herd>
diff --git a/dev-ruby/ruby-gtk3/metadata.xml b/dev-ruby/ruby-gtk3/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-gtk3/metadata.xml
+++ b/dev-ruby/ruby-gtk3/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>ruby</herd>
diff --git a/dev-ruby/ruby-gtksourceview/metadata.xml b/dev-ruby/ruby-gtksourceview/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-gtksourceview/metadata.xml
+++ b/dev-ruby/ruby-gtksourceview/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>ruby</herd>
diff --git a/dev-ruby/ruby-gtksourceview3/metadata.xml b/dev-ruby/ruby-gtksourceview3/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-gtksourceview3/metadata.xml
+++ b/dev-ruby/ruby-gtksourceview3/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>ruby</herd>
diff --git a/dev-ruby/ruby-hmac/metadata.xml b/dev-ruby/ruby-hmac/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/ruby-hmac/metadata.xml
+++ b/dev-ruby/ruby-hmac/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>ruby</herd>
diff --git a/dev-ruby/ruby-ldap/metadata.xml b/dev-ruby/ruby-ldap/metadata.xml
index bf840c3312b9..f289c1f51cb6 100644
--- a/dev-ruby/ruby-ldap/metadata.xml
+++ b/dev-ruby/ruby-ldap/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>ruby</herd>
diff --git a/dev-ruby/ruby-mp3info/metadata.xml b/dev-ruby/ruby-mp3info/metadata.xml
index fd993e726bf3..c9241406f2ed 100644
--- a/dev-ruby/ruby-mp3info/metadata.xml
+++ b/dev-ruby/ruby-mp3info/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>ruby</herd>
diff --git a/dev-ruby/ruby-oci8/metadata.xml b/dev-ruby/ruby-oci8/metadata.xml
index cace519d1219..707e0948292a 100644
--- a/dev-ruby/ruby-oci8/metadata.xml
+++ b/dev-ruby/ruby-oci8/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>ruby</herd>
diff --git a/dev-ruby/ruby-opengl/metadata.xml b/dev-ruby/ruby-opengl/metadata.xml
index bbd5d2d841f4..5939aded1f8a 100644
--- a/dev-ruby/ruby-opengl/metadata.xml
+++ b/dev-ruby/ruby-opengl/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>ruby</herd>
diff --git a/dev-ruby/ruby-openid/metadata.xml b/dev-ruby/ruby-openid/metadata.xml
index dc0e5b74a9b4..316cfe27830c 100644
--- a/dev-ruby/ruby-openid/metadata.xml
+++ b/dev-ruby/ruby-openid/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>ruby</herd>
diff --git a/dev-ruby/ruby-pango/metadata.xml b/dev-ruby/ruby-pango/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-pango/metadata.xml
+++ b/dev-ruby/ruby-pango/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>ruby</herd>
diff --git a/dev-ruby/ruby-poppler/metadata.xml b/dev-ruby/ruby-poppler/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-poppler/metadata.xml
+++ b/dev-ruby/ruby-poppler/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>ruby</herd>
diff --git a/dev-ruby/ruby-rsvg/metadata.xml b/dev-ruby/ruby-rsvg/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-rsvg/metadata.xml
+++ b/dev-ruby/ruby-rsvg/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>ruby</herd>
diff --git a/dev-ruby/ruby-vte/metadata.xml b/dev-ruby/ruby-vte/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-vte/metadata.xml
+++ b/dev-ruby/ruby-vte/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>ruby</herd>
diff --git a/dev-ruby/ruby-vte3/metadata.xml b/dev-ruby/ruby-vte3/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-vte3/metadata.xml
+++ b/dev-ruby/ruby-vte3/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>ruby</herd>
diff --git a/dev-ruby/ruby-webkit-gtk/metadata.xml b/dev-ruby/ruby-webkit-gtk/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-webkit-gtk/metadata.xml
+++ b/dev-ruby/ruby-webkit-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>ruby</herd>
diff --git a/dev-ruby/ruby-webkit-gtk2/metadata.xml b/dev-ruby/ruby-webkit-gtk2/metadata.xml
index cb6c355eab54..a69152a618d5 100644
--- a/dev-ruby/ruby-webkit-gtk2/metadata.xml
+++ b/dev-ruby/ruby-webkit-gtk2/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>ruby</herd>
diff --git a/dev-ruby/ruby-yadis/metadata.xml b/dev-ruby/ruby-yadis/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/ruby-yadis/metadata.xml
+++ b/dev-ruby/ruby-yadis/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>ruby</herd>
diff --git a/dev-ruby/ruby2ruby/metadata.xml b/dev-ruby/ruby2ruby/metadata.xml
index d82e96cd9bf8..770eb616ff9b 100644
--- a/dev-ruby/ruby2ruby/metadata.xml
+++ b/dev-ruby/ruby2ruby/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>ruby</herd>
diff --git a/dev-ruby/rubygems/metadata.xml b/dev-ruby/rubygems/metadata.xml
index bc82c8b2ac89..32afaf25eb59 100644
--- a/dev-ruby/rubygems/metadata.xml
+++ b/dev-ruby/rubygems/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>ruby</herd>
diff --git a/dev-ruby/rubyntlm/metadata.xml b/dev-ruby/rubyntlm/metadata.xml
index eca8c98f697d..5c79fae97d66 100644
--- a/dev-ruby/rubyntlm/metadata.xml
+++ b/dev-ruby/rubyntlm/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/dev-ruby/sdoc/metadata.xml b/dev-ruby/sdoc/metadata.xml
index e580e9f65529..3ad35ad88973 100644
--- a/dev-ruby/sdoc/metadata.xml
+++ b/dev-ruby/sdoc/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>ruby</herd>
diff --git a/dev-ruby/serialport/metadata.xml b/dev-ruby/serialport/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/serialport/metadata.xml
+++ b/dev-ruby/serialport/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>ruby</herd>
diff --git a/dev-ruby/shorturl/metadata.xml b/dev-ruby/shorturl/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/shorturl/metadata.xml
+++ b/dev-ruby/shorturl/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>ruby</herd>
diff --git a/dev-ruby/simple-rss/metadata.xml b/dev-ruby/simple-rss/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/simple-rss/metadata.xml
+++ b/dev-ruby/simple-rss/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>ruby</herd>
diff --git a/dev-ruby/snmplib/metadata.xml b/dev-ruby/snmplib/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/snmplib/metadata.xml
+++ b/dev-ruby/snmplib/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>ruby</herd>
diff --git a/dev-ruby/sparklines/metadata.xml b/dev-ruby/sparklines/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/sparklines/metadata.xml
+++ b/dev-ruby/sparklines/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>ruby</herd>
diff --git a/dev-ruby/spreadsheet/metadata.xml b/dev-ruby/spreadsheet/metadata.xml
index ef07a623620d..142e8c479abe 100644
--- a/dev-ruby/spreadsheet/metadata.xml
+++ b/dev-ruby/spreadsheet/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>ruby</herd>
diff --git a/dev-ruby/sqlite3/metadata.xml b/dev-ruby/sqlite3/metadata.xml
index 0b4c472d8b1a..144e8d4583f0 100644
--- a/dev-ruby/sqlite3/metadata.xml
+++ b/dev-ruby/sqlite3/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>ruby</herd>
diff --git a/dev-ruby/syntax/metadata.xml b/dev-ruby/syntax/metadata.xml
index 689bf306c6aa..fc8cde902459 100644
--- a/dev-ruby/syntax/metadata.xml
+++ b/dev-ruby/syntax/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>ruby</herd>
diff --git a/dev-ruby/term-ansicolor/metadata.xml b/dev-ruby/term-ansicolor/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/term-ansicolor/metadata.xml
+++ b/dev-ruby/term-ansicolor/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>ruby</herd>
diff --git a/dev-ruby/termcolor/metadata.xml b/dev-ruby/termcolor/metadata.xml
index 321af5d5d498..95391f6eb9bd 100644
--- a/dev-ruby/termcolor/metadata.xml
+++ b/dev-ruby/termcolor/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>ruby</herd>
diff --git a/dev-ruby/test-unit-rr/metadata.xml b/dev-ruby/test-unit-rr/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/test-unit-rr/metadata.xml
+++ b/dev-ruby/test-unit-rr/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>ruby</herd>
diff --git a/dev-ruby/test-unit/metadata.xml b/dev-ruby/test-unit/metadata.xml
index 82492cff50c1..8b31a5154d4a 100644
--- a/dev-ruby/test-unit/metadata.xml
+++ b/dev-ruby/test-unit/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>ruby</herd>
diff --git a/dev-ruby/text-hyphen/metadata.xml b/dev-ruby/text-hyphen/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/text-hyphen/metadata.xml
+++ b/dev-ruby/text-hyphen/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>ruby</herd>
diff --git a/dev-ruby/textpow/metadata.xml b/dev-ruby/textpow/metadata.xml
index fb4d26d634ca..61358cbe7797 100644
--- a/dev-ruby/textpow/metadata.xml
+++ b/dev-ruby/textpow/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>ruby</herd>
diff --git a/dev-ruby/totoridipjp/metadata.xml b/dev-ruby/totoridipjp/metadata.xml
index 46ded822aa49..88ccded3a69a 100644
--- a/dev-ruby/totoridipjp/metadata.xml
+++ b/dev-ruby/totoridipjp/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>ruby</herd>
diff --git a/dev-ruby/treetop/metadata.xml b/dev-ruby/treetop/metadata.xml
index c236da70d497..b0254be8e627 100644
--- a/dev-ruby/treetop/metadata.xml
+++ b/dev-ruby/treetop/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>ruby</herd>
diff --git a/dev-ruby/trollop/metadata.xml b/dev-ruby/trollop/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/trollop/metadata.xml
+++ b/dev-ruby/trollop/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>ruby</herd>
diff --git a/dev-ruby/typhoeus/metadata.xml b/dev-ruby/typhoeus/metadata.xml
index 2ba565f55de8..0c5734b91565 100644
--- a/dev-ruby/typhoeus/metadata.xml
+++ b/dev-ruby/typhoeus/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>ruby</herd>
diff --git a/dev-ruby/tzinfo/metadata.xml b/dev-ruby/tzinfo/metadata.xml
index 9d6e8da2d7db..0040b1162894 100644
--- a/dev-ruby/tzinfo/metadata.xml
+++ b/dev-ruby/tzinfo/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>ruby</herd>
diff --git a/dev-ruby/unf_ext/metadata.xml b/dev-ruby/unf_ext/metadata.xml
index 97b3cd9745fc..114ddee8ede3 100644
--- a/dev-ruby/unf_ext/metadata.xml
+++ b/dev-ruby/unf_ext/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>ruby</herd>
diff --git a/dev-ruby/uuidtools/metadata.xml b/dev-ruby/uuidtools/metadata.xml
index 0dca07e222e9..04a0d7c3a5bb 100644
--- a/dev-ruby/uuidtools/metadata.xml
+++ b/dev-ruby/uuidtools/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>ruby</herd>
diff --git a/dev-ruby/webrobots/metadata.xml b/dev-ruby/webrobots/metadata.xml
index d5cba8f65023..2866557fd19d 100644
--- a/dev-ruby/webrobots/metadata.xml
+++ b/dev-ruby/webrobots/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>ruby</herd>