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 c4c1308b2c5..020014359b4 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 50b2373a3fe..0500f0efac7 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 784df934cb0..525e2963dae 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 a9d64fbfe5f..ee76e3f3fea 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 429b14a8c93..2b0770b2e82 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 044f1219431..631cfabe0c2 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 66351693a77..4f3bb1dd128 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 c1b4dee070d..19e2deffdc9 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 5fcbf8e1851..4b6b68191d8 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 ff83262e4c5..7a78b14055c 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 96459ee7581..30297362920 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 5fcbf8e1851..4b6b68191d8 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 5fcbf8e1851..4b6b68191d8 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 2e6865b9dfa..10ea3417b29 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 50b2373a3fe..0500f0efac7 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 4c62f47ff2d..483f2a82439 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 12594d574d5..00beeae35c2 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 c1b4dee070d..19e2deffdc9 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 c1b4dee070d..19e2deffdc9 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 27f6a806d76..96d1c991a4a 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 6fb64561acb..a196cc4ba03 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 c1b4dee070d..19e2deffdc9 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 454cb787264..afe153c6d3d 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 01ff6b9b61a..59dda37f0bd 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 338d98ef1d4..90830d61085 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 07be80f31f5..fd0f2c929b3 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 06a0a1f4e6a..8b4f680dfb7 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>
-