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-rw-r--r--ros-meta/audio_common/metadata.xml2
-rw-r--r--ros-meta/bond_core/metadata.xml2
-rw-r--r--ros-meta/calibration/metadata.xml2
-rw-r--r--ros-meta/common_msgs/metadata.xml2
-rw-r--r--ros-meta/common_tutorials/metadata.xml2
-rw-r--r--ros-meta/desktop/metadata.xml2
-rw-r--r--ros-meta/desktop_full/metadata.xml2
-rw-r--r--ros-meta/diagnostics/metadata.xml2
-rw-r--r--ros-meta/driver_common/metadata.xml2
-rw-r--r--ros-meta/executive_smach/metadata.xml2
-rw-r--r--ros-meta/gazebo_ros_pkgs/metadata.xml2
-rw-r--r--ros-meta/geographic_info/metadata.xml2
-rw-r--r--ros-meta/geometry/metadata.xml2
-rw-r--r--ros-meta/geometry_experimental/metadata.xml2
-rw-r--r--ros-meta/geometry_tutorials/metadata.xml2
-rw-r--r--ros-meta/hector_localization/metadata.xml2
-rw-r--r--ros-meta/hector_slam/metadata.xml2
-rw-r--r--ros-meta/image_common/metadata.xml2
-rw-r--r--ros-meta/image_pipeline/metadata.xml2
-rw-r--r--ros-meta/image_transport_plugins/metadata.xml2
-rw-r--r--ros-meta/imu_pipeline/metadata.xml2
-rw-r--r--ros-meta/laser_pipeline/metadata.xml2
-rw-r--r--ros-meta/mavros/metadata.xml2
-rw-r--r--ros-meta/navigation/metadata.xml2
-rw-r--r--ros-meta/nodelet_core/metadata.xml2
-rw-r--r--ros-meta/perception/metadata.xml2
-rw-r--r--ros-meta/perception_pcl/metadata.xml2
-rw-r--r--ros-meta/pr2_common/metadata.xml2
-rw-r--r--ros-meta/qt_gui_core/metadata.xml2
-rw-r--r--ros-meta/robot/metadata.xml2
-rw-r--r--ros-meta/robot_model/metadata.xml2
-rw-r--r--ros-meta/ros/metadata.xml2
-rw-r--r--ros-meta/ros_base/metadata.xml2
-rw-r--r--ros-meta/ros_comm/metadata.xml2
-rw-r--r--ros-meta/ros_control/metadata.xml2
-rw-r--r--ros-meta/ros_core/metadata.xml2
-rw-r--r--ros-meta/ros_tutorials/metadata.xml2
-rw-r--r--ros-meta/rosbridge_suite/metadata.xml2
-rw-r--r--ros-meta/roscpp_core/metadata.xml2
-rw-r--r--ros-meta/rosserial/metadata.xml2
-rw-r--r--ros-meta/rqt/metadata.xml2
-rw-r--r--ros-meta/rqt_common_plugins/metadata.xml2
-rw-r--r--ros-meta/rqt_robot_plugins/metadata.xml2
-rw-r--r--ros-meta/simulators/metadata.xml2
-rw-r--r--ros-meta/slam_gmapping/metadata.xml2
-rw-r--r--ros-meta/unique_identifier/metadata.xml2
-rw-r--r--ros-meta/vision_opencv/metadata.xml2
-rw-r--r--ros-meta/vision_visp/metadata.xml2
-rw-r--r--ros-meta/visualization_tutorials/metadata.xml2
-rw-r--r--ros-meta/viz/metadata.xml2
50 files changed, 50 insertions, 50 deletions
diff --git a/ros-meta/audio_common/metadata.xml b/ros-meta/audio_common/metadata.xml
index 11ebb410b52..052c64d84e8 100644
--- a/ros-meta/audio_common/metadata.xml
+++ b/ros-meta/audio_common/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>ros</herd>
diff --git a/ros-meta/bond_core/metadata.xml b/ros-meta/bond_core/metadata.xml
index 500c8eba4fc..6c2a82d3306 100644
--- a/ros-meta/bond_core/metadata.xml
+++ b/ros-meta/bond_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>ros</herd>
diff --git a/ros-meta/calibration/metadata.xml b/ros-meta/calibration/metadata.xml
index 11ffa2327be..b5f28dc8e0c 100644
--- a/ros-meta/calibration/metadata.xml
+++ b/ros-meta/calibration/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>ros</herd>
diff --git a/ros-meta/common_msgs/metadata.xml b/ros-meta/common_msgs/metadata.xml
index 2d3b5cc254b..7c144cf10d2 100644
--- a/ros-meta/common_msgs/metadata.xml
+++ b/ros-meta/common_msgs/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>ros</herd>
diff --git a/ros-meta/common_tutorials/metadata.xml b/ros-meta/common_tutorials/metadata.xml
index 38abe1f090c..9263625c027 100644
--- a/ros-meta/common_tutorials/metadata.xml
+++ b/ros-meta/common_tutorials/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>ros</herd>
diff --git a/ros-meta/desktop/metadata.xml b/ros-meta/desktop/metadata.xml
index 8a1e01bffbc..eca6af80e47 100644
--- a/ros-meta/desktop/metadata.xml
+++ b/ros-meta/desktop/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>ros</herd>
diff --git a/ros-meta/desktop_full/metadata.xml b/ros-meta/desktop_full/metadata.xml
index 8a1e01bffbc..eca6af80e47 100644
--- a/ros-meta/desktop_full/metadata.xml
+++ b/ros-meta/desktop_full/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>ros</herd>
diff --git a/ros-meta/diagnostics/metadata.xml b/ros-meta/diagnostics/metadata.xml
index 7403d8edf06..d20e2adf8c4 100644
--- a/ros-meta/diagnostics/metadata.xml
+++ b/ros-meta/diagnostics/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>ros</herd>
diff --git a/ros-meta/driver_common/metadata.xml b/ros-meta/driver_common/metadata.xml
index 9e7fdee55fb..8b588277cae 100644
--- a/ros-meta/driver_common/metadata.xml
+++ b/ros-meta/driver_common/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>ros</herd>
diff --git a/ros-meta/executive_smach/metadata.xml b/ros-meta/executive_smach/metadata.xml
index df9f6c976f0..cad98c82b3c 100644
--- a/ros-meta/executive_smach/metadata.xml
+++ b/ros-meta/executive_smach/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>ros</herd>
diff --git a/ros-meta/gazebo_ros_pkgs/metadata.xml b/ros-meta/gazebo_ros_pkgs/metadata.xml
index 2cda80683bb..4026599733c 100644
--- a/ros-meta/gazebo_ros_pkgs/metadata.xml
+++ b/ros-meta/gazebo_ros_pkgs/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>ros</herd>
diff --git a/ros-meta/geographic_info/metadata.xml b/ros-meta/geographic_info/metadata.xml
index 15ed56b3dd5..e4634a01458 100644
--- a/ros-meta/geographic_info/metadata.xml
+++ b/ros-meta/geographic_info/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>ros</herd>
diff --git a/ros-meta/geometry/metadata.xml b/ros-meta/geometry/metadata.xml
index 2d8e130aac8..85acac4db1c 100644
--- a/ros-meta/geometry/metadata.xml
+++ b/ros-meta/geometry/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>ros</herd>
diff --git a/ros-meta/geometry_experimental/metadata.xml b/ros-meta/geometry_experimental/metadata.xml
index 51f204d769f..0b847eeae0b 100644
--- a/ros-meta/geometry_experimental/metadata.xml
+++ b/ros-meta/geometry_experimental/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>ros</herd>
diff --git a/ros-meta/geometry_tutorials/metadata.xml b/ros-meta/geometry_tutorials/metadata.xml
index c02c459af36..00483fcf6ce 100644
--- a/ros-meta/geometry_tutorials/metadata.xml
+++ b/ros-meta/geometry_tutorials/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>ros</herd>
diff --git a/ros-meta/hector_localization/metadata.xml b/ros-meta/hector_localization/metadata.xml
index 017b91773a4..19aa8eae047 100644
--- a/ros-meta/hector_localization/metadata.xml
+++ b/ros-meta/hector_localization/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>ros</herd>
diff --git a/ros-meta/hector_slam/metadata.xml b/ros-meta/hector_slam/metadata.xml
index d3cf71ef165..3851ae3f5f2 100644
--- a/ros-meta/hector_slam/metadata.xml
+++ b/ros-meta/hector_slam/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>ros</herd>
diff --git a/ros-meta/image_common/metadata.xml b/ros-meta/image_common/metadata.xml
index b01f287fe9e..abd895f35e8 100644
--- a/ros-meta/image_common/metadata.xml
+++ b/ros-meta/image_common/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>ros</herd>
diff --git a/ros-meta/image_pipeline/metadata.xml b/ros-meta/image_pipeline/metadata.xml
index 90c35a2ace1..8c79df05948 100644
--- a/ros-meta/image_pipeline/metadata.xml
+++ b/ros-meta/image_pipeline/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>ros</herd>
diff --git a/ros-meta/image_transport_plugins/metadata.xml b/ros-meta/image_transport_plugins/metadata.xml
index 97c7091fc40..1d01ac48352 100644
--- a/ros-meta/image_transport_plugins/metadata.xml
+++ b/ros-meta/image_transport_plugins/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>ros</herd>
diff --git a/ros-meta/imu_pipeline/metadata.xml b/ros-meta/imu_pipeline/metadata.xml
index 59d1d9e7a3c..c82184313d3 100644
--- a/ros-meta/imu_pipeline/metadata.xml
+++ b/ros-meta/imu_pipeline/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>ros</herd>
diff --git a/ros-meta/laser_pipeline/metadata.xml b/ros-meta/laser_pipeline/metadata.xml
index 41b326c318f..afbfb658853 100644
--- a/ros-meta/laser_pipeline/metadata.xml
+++ b/ros-meta/laser_pipeline/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>ros</herd>
diff --git a/ros-meta/mavros/metadata.xml b/ros-meta/mavros/metadata.xml
index 0dd0fc39ab4..56ebbac87e7 100644
--- a/ros-meta/mavros/metadata.xml
+++ b/ros-meta/mavros/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>ros</herd>
diff --git a/ros-meta/navigation/metadata.xml b/ros-meta/navigation/metadata.xml
index 8694432aa16..d7ed477282f 100644
--- a/ros-meta/navigation/metadata.xml
+++ b/ros-meta/navigation/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>ros</herd>
diff --git a/ros-meta/nodelet_core/metadata.xml b/ros-meta/nodelet_core/metadata.xml
index 33bcb0c55d1..66af76fe420 100644
--- a/ros-meta/nodelet_core/metadata.xml
+++ b/ros-meta/nodelet_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>ros</herd>
diff --git a/ros-meta/perception/metadata.xml b/ros-meta/perception/metadata.xml
index 8a1e01bffbc..eca6af80e47 100644
--- a/ros-meta/perception/metadata.xml
+++ b/ros-meta/perception/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>ros</herd>
diff --git a/ros-meta/perception_pcl/metadata.xml b/ros-meta/perception_pcl/metadata.xml
index 3fbdb8f97ec..a3b5c3df3d4 100644
--- a/ros-meta/perception_pcl/metadata.xml
+++ b/ros-meta/perception_pcl/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>ros</herd>
diff --git a/ros-meta/pr2_common/metadata.xml b/ros-meta/pr2_common/metadata.xml
index 88a4cd6839e..6efd828db26 100644
--- a/ros-meta/pr2_common/metadata.xml
+++ b/ros-meta/pr2_common/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>ros</herd>
diff --git a/ros-meta/qt_gui_core/metadata.xml b/ros-meta/qt_gui_core/metadata.xml
index 2d881113931..894d8923d42 100644
--- a/ros-meta/qt_gui_core/metadata.xml
+++ b/ros-meta/qt_gui_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>ros</herd>
diff --git a/ros-meta/robot/metadata.xml b/ros-meta/robot/metadata.xml
index 8a1e01bffbc..eca6af80e47 100644
--- a/ros-meta/robot/metadata.xml
+++ b/ros-meta/robot/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>ros</herd>
diff --git a/ros-meta/robot_model/metadata.xml b/ros-meta/robot_model/metadata.xml
index b2ab0e6da65..0724a71af50 100644
--- a/ros-meta/robot_model/metadata.xml
+++ b/ros-meta/robot_model/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>ros</herd>
diff --git a/ros-meta/ros/metadata.xml b/ros-meta/ros/metadata.xml
index d0c10cf146b..55c0da5a367 100644
--- a/ros-meta/ros/metadata.xml
+++ b/ros-meta/ros/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>ros</herd>
diff --git a/ros-meta/ros_base/metadata.xml b/ros-meta/ros_base/metadata.xml
index 8a1e01bffbc..eca6af80e47 100644
--- a/ros-meta/ros_base/metadata.xml
+++ b/ros-meta/ros_base/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>ros</herd>
diff --git a/ros-meta/ros_comm/metadata.xml b/ros-meta/ros_comm/metadata.xml
index bcf2b81aab1..39c55138e9f 100644
--- a/ros-meta/ros_comm/metadata.xml
+++ b/ros-meta/ros_comm/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>ros</herd>
diff --git a/ros-meta/ros_control/metadata.xml b/ros-meta/ros_control/metadata.xml
index 2b50e8aa45e..f4a590e3aff 100644
--- a/ros-meta/ros_control/metadata.xml
+++ b/ros-meta/ros_control/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>ros</herd>
diff --git a/ros-meta/ros_core/metadata.xml b/ros-meta/ros_core/metadata.xml
index 8a1e01bffbc..eca6af80e47 100644
--- a/ros-meta/ros_core/metadata.xml
+++ b/ros-meta/ros_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>ros</herd>
diff --git a/ros-meta/ros_tutorials/metadata.xml b/ros-meta/ros_tutorials/metadata.xml
index 1360d75ec0b..53c74b5b368 100644
--- a/ros-meta/ros_tutorials/metadata.xml
+++ b/ros-meta/ros_tutorials/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>ros</herd>
diff --git a/ros-meta/rosbridge_suite/metadata.xml b/ros-meta/rosbridge_suite/metadata.xml
index d5481854430..c655f4f6a49 100644
--- a/ros-meta/rosbridge_suite/metadata.xml
+++ b/ros-meta/rosbridge_suite/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>ros</herd>
diff --git a/ros-meta/roscpp_core/metadata.xml b/ros-meta/roscpp_core/metadata.xml
index d41b871a050..c6d73fb2241 100644
--- a/ros-meta/roscpp_core/metadata.xml
+++ b/ros-meta/roscpp_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>ros</herd>
diff --git a/ros-meta/rosserial/metadata.xml b/ros-meta/rosserial/metadata.xml
index 853c4a1812b..662b7918fc2 100644
--- a/ros-meta/rosserial/metadata.xml
+++ b/ros-meta/rosserial/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>ros</herd>
diff --git a/ros-meta/rqt/metadata.xml b/ros-meta/rqt/metadata.xml
index 1274b6f76eb..1590eb6cfcd 100644
--- a/ros-meta/rqt/metadata.xml
+++ b/ros-meta/rqt/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>ros</herd>
diff --git a/ros-meta/rqt_common_plugins/metadata.xml b/ros-meta/rqt_common_plugins/metadata.xml
index 36b263a84a8..0d4f8cdce2d 100644
--- a/ros-meta/rqt_common_plugins/metadata.xml
+++ b/ros-meta/rqt_common_plugins/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>ros</herd>
diff --git a/ros-meta/rqt_robot_plugins/metadata.xml b/ros-meta/rqt_robot_plugins/metadata.xml
index 28fc5efee91..07e852f71af 100644
--- a/ros-meta/rqt_robot_plugins/metadata.xml
+++ b/ros-meta/rqt_robot_plugins/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>ros</herd>
diff --git a/ros-meta/simulators/metadata.xml b/ros-meta/simulators/metadata.xml
index 8a1e01bffbc..eca6af80e47 100644
--- a/ros-meta/simulators/metadata.xml
+++ b/ros-meta/simulators/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>ros</herd>
diff --git a/ros-meta/slam_gmapping/metadata.xml b/ros-meta/slam_gmapping/metadata.xml
index 2787121df32..6680cdd4e8a 100644
--- a/ros-meta/slam_gmapping/metadata.xml
+++ b/ros-meta/slam_gmapping/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>ros</herd>
diff --git a/ros-meta/unique_identifier/metadata.xml b/ros-meta/unique_identifier/metadata.xml
index b274068148e..709a6b508f6 100644
--- a/ros-meta/unique_identifier/metadata.xml
+++ b/ros-meta/unique_identifier/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>ros</herd>
diff --git a/ros-meta/vision_opencv/metadata.xml b/ros-meta/vision_opencv/metadata.xml
index 266dc38ae12..08c6dc2f42d 100644
--- a/ros-meta/vision_opencv/metadata.xml
+++ b/ros-meta/vision_opencv/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>ros</herd>
diff --git a/ros-meta/vision_visp/metadata.xml b/ros-meta/vision_visp/metadata.xml
index f279d19298c..b1bdd1b9e63 100644
--- a/ros-meta/vision_visp/metadata.xml
+++ b/ros-meta/vision_visp/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>ros</herd>
diff --git a/ros-meta/visualization_tutorials/metadata.xml b/ros-meta/visualization_tutorials/metadata.xml
index e1ee2063b89..1fb936910c7 100644
--- a/ros-meta/visualization_tutorials/metadata.xml
+++ b/ros-meta/visualization_tutorials/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>ros</herd>
diff --git a/ros-meta/viz/metadata.xml b/ros-meta/viz/metadata.xml
index 8a1e01bffbc..eca6af80e47 100644
--- a/ros-meta/viz/metadata.xml
+++ b/ros-meta/viz/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>ros</herd>