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.

27 files changed, 45 insertions, 65 deletions

diff --git a/net-wireless/ap-utils/metadata.xml b/net-wireless/ap-utils/metadata.xml
index c4c1308b2c5b..020014359b4a 100644
--- a/net-wireless/ap-utils/metadata.xml
+++ b/net-wireless/ap-utils/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/net-wireless/chirp/metadata.xml b/net-wireless/chirp/metadata.xml
index 50b2373a3fe9..0500f0efac74 100644
--- a/net-wireless/chirp/metadata.xml
+++ b/net-wireless/chirp/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/net-wireless/crda/metadata.xml b/net-wireless/crda/metadata.xml
index 784df934cb05..525e2963dae9 100644
--- a/net-wireless/crda/metadata.xml
+++ b/net-wireless/crda/metadata.xml
@@ -10,7 +10,6 @@
 		<name>Rick Farina</name>
 	</maintainer>
 	<use>
-		<flag name='gcrypt'>Use libgcrypt instead of openssl for key checking</flag>
+		<flag name="gcrypt">Use libgcrypt instead of openssl for key checking</flag>
 	</use>
 </pkgmetadata>
-
diff --git a/net-wireless/gnuradio/metadata.xml b/net-wireless/gnuradio/metadata.xml
index a9d64fbfe5ff..ee76e3f3fea8 100644
--- a/net-wireless/gnuradio/metadata.xml
+++ b/net-wireless/gnuradio/metadata.xml
@@ -3,26 +3,25 @@
 <pkgmetadata>
 	<herd>radio</herd>
 	<use>
-		<flag name='analog'>enable analog signal processing blocks</flag>
-		<flag name='atsc'>enable ATSC (HDTV) transmitter and receiver blocks</flag>
-		<flag name='audio'>enable blocks to connect to audio sources (mic-in) and sinks (speaker-out) ports on a computer</flag>
-		<flag name='channels'>enable channel mode blocks</flag>
-		<flag name='digital'>enable digital signal processing blocks</flag>
-		<flag name='dtv'>enable digital tv signal processing blocks</flag>
-		<flag name='fcd'>enable Funcube Dongle source block</flag>
-		<flag name='fec'>enable block for convolutional encoding using the CCSDS standard polynomial ("Voyager")</flag>
-		<flag name='filter'>enable filter signal processing blocks</flag>
-		<flag name='grc'>enable GNU Radio Companion graphical tool to design signal processing flow graphs</flag>
-		<flag name='log'>enable logging to console and files</flag>
-		<flag name='noaa'>enable NOAA POES HRPT receiver blocks</flag>
-		<flag name='pager'>enable pager signal processing blocks</flag>
-		<flag name='performance-counters'>enable block performance counters</flag>
-		<flag name='trellis'>enable trellis blocks for FSM</flag>
-		<flag name='uhd'>install UHD source and sink blocks</flag>
-		<flag name='utils'>install scripts to enable viewing and analysis of files produced by flow graphs</flag>
-		<flag name='vocoder'>enable blocks for audio voice encoders</flag>
-		<flag name='wavelet'>enable wavelet signal processing blocks</flag>
-		<flag name='zeromq'>enable zeromq message passing blocks</flag>
+		<flag name="analog">enable analog signal processing blocks</flag>
+		<flag name="atsc">enable ATSC (HDTV) transmitter and receiver blocks</flag>
+		<flag name="audio">enable blocks to connect to audio sources (mic-in) and sinks (speaker-out) ports on a computer</flag>
+		<flag name="channels">enable channel mode blocks</flag>
+		<flag name="digital">enable digital signal processing blocks</flag>
+		<flag name="dtv">enable digital tv signal processing blocks</flag>
+		<flag name="fcd">enable Funcube Dongle source block</flag>
+		<flag name="fec">enable block for convolutional encoding using the CCSDS standard polynomial ("Voyager")</flag>
+		<flag name="filter">enable filter signal processing blocks</flag>
+		<flag name="grc">enable GNU Radio Companion graphical tool to design signal processing flow graphs</flag>
+		<flag name="log">enable logging to console and files</flag>
+		<flag name="noaa">enable NOAA POES HRPT receiver blocks</flag>
+		<flag name="pager">enable pager signal processing blocks</flag>
+		<flag name="performance-counters">enable block performance counters</flag>
+		<flag name="trellis">enable trellis blocks for FSM</flag>
+		<flag name="uhd">install UHD source and sink blocks</flag>
+		<flag name="utils">install scripts to enable viewing and analysis of files produced by flow graphs</flag>
+		<flag name="vocoder">enable blocks for audio voice encoders</flag>
+		<flag name="wavelet">enable wavelet signal processing blocks</flag>
+		<flag name="zeromq">enable zeromq message passing blocks</flag>
 	</use>
 </pkgmetadata>
-
diff --git a/net-wireless/gr-baz/metadata.xml b/net-wireless/gr-baz/metadata.xml
index 429b14a8c93e..2b0770b2e820 100644
--- a/net-wireless/gr-baz/metadata.xml
+++ b/net-wireless/gr-baz/metadata.xml
@@ -9,9 +9,8 @@
 <longdescription lang="en">
 </longdescription>
 <use>
-	<flag name='armadillo'>install MUSIC DOA estimator block</flag>
-	<flag name='rtlsdr'>install rtlsdr source block</flag>
-	<flag name='uhd'>install UHD aware blocks</flag>
+	<flag name="armadillo">install MUSIC DOA estimator block</flag>
+	<flag name="rtlsdr">install rtlsdr source block</flag>
+	<flag name="uhd">install UHD aware blocks</flag>
 </use>
 </pkgmetadata>
-
diff --git a/net-wireless/gr-iqbal/metadata.xml b/net-wireless/gr-iqbal/metadata.xml
index 044f12194316..631cfabe0c26 100644
--- a/net-wireless/gr-iqbal/metadata.xml
+++ b/net-wireless/gr-iqbal/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/net-wireless/gr-osmosdr/metadata.xml b/net-wireless/gr-osmosdr/metadata.xml
index 66351693a775..4f3bb1dd128d 100644
--- a/net-wireless/gr-osmosdr/metadata.xml
+++ b/net-wireless/gr-osmosdr/metadata.xml
@@ -12,4 +12,3 @@
 	<flag name="uhd">Build with Ettus Research USRP Hardware Driver support</flag>
 </use>
 </pkgmetadata>
-
diff --git a/net-wireless/gr-scan/metadata.xml b/net-wireless/gr-scan/metadata.xml
index c1b4dee070d2..19e2deffdc9d 100644
--- a/net-wireless/gr-scan/metadata.xml
+++ b/net-wireless/gr-scan/metadata.xml
@@ -3,4 +3,3 @@
 <pkgmetadata>
 	<herd>radio</herd>
 </pkgmetadata>
-
diff --git a/net-wireless/hidclient/metadata.xml b/net-wireless/hidclient/metadata.xml
index 5fcbf8e1851a..4b6b68191d89 100644
--- a/net-wireless/hidclient/metadata.xml
+++ b/net-wireless/hidclient/metadata.xml
@@ -8,4 +8,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/net-wireless/hostapd/metadata.xml b/net-wireless/hostapd/metadata.xml
index ff83262e4c58..7a78b14055c4 100644
--- a/net-wireless/hostapd/metadata.xml
+++ b/net-wireless/hostapd/metadata.xml
@@ -11,11 +11,11 @@
 		RADIUS Authentication client, RADIUS Accounting client
 	</longdescription>
 	<use>
-		<flag name='crda'>Add CRDA support</flag>
-		<flag name='logwatch'>Install support files for 
+		<flag name="crda">Add CRDA support</flag>
+		<flag name="logwatch">Install support files for 
 			<pkg>sys-app/logwatch</pkg></flag>
-		<flag name='netlink'>Adding support for using netlink to create VLANs</flag>
-		<flag name='sqlite'>Adding sqlite support</flag>
-		<flag name='wps'>Add support for Wi-Fi Protected Setup</flag>
+		<flag name="netlink">Adding support for using netlink to create VLANs</flag>
+		<flag name="sqlite">Adding sqlite support</flag>
+		<flag name="wps">Add support for Wi-Fi Protected Setup</flag>
 	</use>
 </pkgmetadata>
diff --git a/net-wireless/kismet-ubertooth/metadata.xml b/net-wireless/kismet-ubertooth/metadata.xml
index 96459ee75810..30297362920f 100644
--- a/net-wireless/kismet-ubertooth/metadata.xml
+++ b/net-wireless/kismet-ubertooth/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/net-wireless/lorcon-old/metadata.xml b/net-wireless/lorcon-old/metadata.xml
index 5fcbf8e1851a..4b6b68191d89 100644
--- a/net-wireless/lorcon-old/metadata.xml
+++ b/net-wireless/lorcon-old/metadata.xml
@@ -8,4 +8,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/net-wireless/lorcon/metadata.xml b/net-wireless/lorcon/metadata.xml
index 5fcbf8e1851a..4b6b68191d89 100644
--- a/net-wireless/lorcon/metadata.xml
+++ b/net-wireless/lorcon/metadata.xml
@@ -8,4 +8,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/net-wireless/mdk/metadata.xml b/net-wireless/mdk/metadata.xml
index 2e6865b9dfa9..10ea3417b292 100644
--- a/net-wireless/mdk/metadata.xml
+++ b/net-wireless/mdk/metadata.xml
@@ -6,4 +6,3 @@
 		<name>Rick Farina</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/net-wireless/multimode/metadata.xml b/net-wireless/multimode/metadata.xml
index 50b2373a3fe9..0500f0efac74 100644
--- a/net-wireless/multimode/metadata.xml
+++ b/net-wireless/multimode/metadata.xml
@@ -9,4 +9,3 @@
 <longdescription lang="en">
 </longdescription>
 </pkgmetadata>
-
diff --git a/net-wireless/neard/metadata.xml b/net-wireless/neard/metadata.xml
index 4c62f47ff2df..483f2a824395 100644
--- a/net-wireless/neard/metadata.xml
+++ b/net-wireless/neard/metadata.xml
@@ -6,6 +6,6 @@
  <description>fix what you like</description>
 </maintainer>
 <use>
- <flag name='tools'>build and install extra helper utilities</flag>
+ <flag name="tools">build and install extra helper utilities</flag>
 </use>
 </pkgmetadata>
diff --git a/net-wireless/openbsc/metadata.xml b/net-wireless/openbsc/metadata.xml
index 12594d574d51..00beeae35c22 100644
--- a/net-wireless/openbsc/metadata.xml
+++ b/net-wireless/openbsc/metadata.xml
@@ -6,4 +6,3 @@
 		<flag name="gprs">Support GPRS via OpenGGSN</flag>
 	</use>
 </pkgmetadata>
-
diff --git a/net-wireless/openggsn/metadata.xml b/net-wireless/openggsn/metadata.xml
index c1b4dee070d2..19e2deffdc9d 100644
--- a/net-wireless/openggsn/metadata.xml
+++ b/net-wireless/openggsn/metadata.xml
@@ -3,4 +3,3 @@
 <pkgmetadata>
 	<herd>radio</herd>
 </pkgmetadata>
-
diff --git a/net-wireless/osmobts/metadata.xml b/net-wireless/osmobts/metadata.xml
index c1b4dee070d2..19e2deffdc9d 100644
--- a/net-wireless/osmobts/metadata.xml
+++ b/net-wireless/osmobts/metadata.xml
@@ -3,4 +3,3 @@
 <pkgmetadata>
 	<herd>radio</herd>
 </pkgmetadata>
-
diff --git a/net-wireless/osmocom-bb/metadata.xml b/net-wireless/osmocom-bb/metadata.xml
index 27f6a806d767..96d1c991a4a4 100644
--- a/net-wireless/osmocom-bb/metadata.xml
+++ b/net-wireless/osmocom-bb/metadata.xml
@@ -6,4 +6,3 @@
 		<flag name="transmit">Enable transmission capabilities.</flag>
 	</use>
 </pkgmetadata>
-
diff --git a/net-wireless/rfkill/metadata.xml b/net-wireless/rfkill/metadata.xml
index 6fb64561acb9..a196cc4ba037 100644
--- a/net-wireless/rfkill/metadata.xml
+++ b/net-wireless/rfkill/metadata.xml
@@ -10,4 +10,3 @@
 		<name> Rick Farina</name>
 	</maintainer>
 </pkgmetadata>
-
diff --git a/net-wireless/rtl-sdr/metadata.xml b/net-wireless/rtl-sdr/metadata.xml
index c1b4dee070d2..19e2deffdc9d 100644
--- a/net-wireless/rtl-sdr/metadata.xml
+++ b/net-wireless/rtl-sdr/metadata.xml
@@ -3,4 +3,3 @@
 <pkgmetadata>
 	<herd>radio</herd>
 </pkgmetadata>
-
diff --git a/net-wireless/ubertooth/metadata.xml b/net-wireless/ubertooth/metadata.xml
index 454cb7872645..afe153c6d3da 100644
--- a/net-wireless/ubertooth/metadata.xml
+++ b/net-wireless/ubertooth/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/net-wireless/wireless-regdb/metadata.xml b/net-wireless/wireless-regdb/metadata.xml
index 01ff6b9b61a1..59dda37f0bd9 100644
--- a/net-wireless/wireless-regdb/metadata.xml
+++ b/net-wireless/wireless-regdb/metadata.xml
@@ -13,4 +13,3 @@
 		Regulatory rules database for wireless network cards
 	</longdescription>
 </pkgmetadata>
-
diff --git a/net-wireless/wireless-tools/metadata.xml b/net-wireless/wireless-tools/metadata.xml
index 338d98ef1d4b..90830d61085e 100644
--- a/net-wireless/wireless-tools/metadata.xml
+++ b/net-wireless/wireless-tools/metadata.xml
@@ -11,7 +11,7 @@
 		Wireless Extensions (almost all recent IEEE 802.11a/b/g drivers).
 	</longdescription>
 	<use>
-		<flag name='multicall'>Build the most commonly used tools as one
+		<flag name="multicall">Build the most commonly used tools as one
 			binary</flag>
 	</use>
 </pkgmetadata>
diff --git a/net-wireless/wpa_supplicant/metadata.xml b/net-wireless/wpa_supplicant/metadata.xml
index 07be80f31f55..fd0f2c929b3f 100644
--- a/net-wireless/wpa_supplicant/metadata.xml
+++ b/net-wireless/wpa_supplicant/metadata.xml
@@ -10,17 +10,17 @@
 		<name>Rick Farina</name>
 	</maintainer>
 	<use>
-		<flag name='ap'>Add support for access point mode</flag>
-		<flag name='eap-sim'>Add support for EAP-SIM authentication algorithm</flag>
-		<flag name='fasteap'>Add support for FAST-EAP authentication algorithm</flag>
-		<flag name='hs2-0'>Add support for 802.11u and Passpoint for HotSpot 2.0</flag>
-		<flag name='p2p'>Add support for Wi-Fi Direct mode</flag>
-		<flag name='ps3'>Add support for ps3 hypervisor driven gelic wifi</flag>
-		<flag name='tdls'>Add support for Tunneled Direct Link Setup (802.11z)</flag>
-		<flag name='uncommon-eap-types'>Add support for GPSK, SAKE, GPSK_SHA256, IKEV2 and EKE</flag>
-		<flag name='wps'>Add support for Wi-Fi Protected Setup</flag>
-		<flag name='wimax'>Add support for Wimax EAP-PEER authentication algorithm</flag>
-		<flag name='smartcard'>Add support for smartcards</flag>
+		<flag name="ap">Add support for access point mode</flag>
+		<flag name="eap-sim">Add support for EAP-SIM authentication algorithm</flag>
+		<flag name="fasteap">Add support for FAST-EAP authentication algorithm</flag>
+		<flag name="hs2-0">Add support for 802.11u and Passpoint for HotSpot 2.0</flag>
+		<flag name="p2p">Add support for Wi-Fi Direct mode</flag>
+		<flag name="ps3">Add support for ps3 hypervisor driven gelic wifi</flag>
+		<flag name="tdls">Add support for Tunneled Direct Link Setup (802.11z)</flag>
+		<flag name="uncommon-eap-types">Add support for GPSK, SAKE, GPSK_SHA256, IKEV2 and EKE</flag>
+		<flag name="wps">Add support for Wi-Fi Protected Setup</flag>
+		<flag name="wimax">Add support for Wimax EAP-PEER authentication algorithm</flag>
+		<flag name="smartcard">Add support for smartcards</flag>
 	</use>
 	<upstream>
 		<remote-id type="cpe">cpe:/a:wpa_supplicant:wpa_supplicant</remote-id>
diff --git a/net-wireless/yatebts/metadata.xml b/net-wireless/yatebts/metadata.xml
index 06a0a1f4e6a9..8b4f680dfb74 100644
--- a/net-wireless/yatebts/metadata.xml
+++ b/net-wireless/yatebts/metadata.xml
@@ -9,4 +9,3 @@
 		<flag name="bladerf">Build bladeRF transceiver</flag>
 	</use>
 </pkgmetadata>
-