[gupnp-tools] data: Lower required GTK+ version to 3.10

[Jens Georg <jensgeorg src gnome org>]

commit ece354b5fb476d4c64eaea703e09ccfd6611d35b
Author: Jens Georg <jgeorg de adit-jv com>
Date:   Tue May 2 12:22:50 2017 +0200

    data: Lower required GTK+ version to 3.10
    
    Make it match to what we require in configure.ac

 data/didl-lite-dialog.ui.in |    2 +-
 data/search-dialog.ui       |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/data/didl-lite-dialog.ui.in b/data/didl-lite-dialog.ui.in
index f17d643..15cbf46 100644
--- a/data/didl-lite-dialog.ui.in
+++ b/data/didl-lite-dialog.ui.in
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.20.0 -->
 <interface>
-  <requires lib="gtk+" version="3.20"/>
+  <requires lib="gtk+" version="3.10"/>
   <requires lib="gtksourceview" version="3.0"/>
   <template class="AVCPDidlDialog" parent="GtkDialog">
     <property name="can_focus">False</property>
diff --git a/data/search-dialog.ui b/data/search-dialog.ui
index 5350726..90010c4 100644
--- a/data/search-dialog.ui
+++ b/data/search-dialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Generated with glade 3.20.0 -->
 <interface>
-  <requires lib="gtk+" version="3.20"/>
+  <requires lib="gtk+" version="3.10"/>
   <object class="GtkMenu" id="popup-menu">
     <property name="visible">True</property>
     <property name="can_focus">False</property>