fix name, icon and the default size of the window "choose"

- removed unneeded line '<property name="version">v0.30</property>'

share/isodumper/isodumper.glade

@@ -11,7 +11,6 @@
     <property name="type_hint">dialog</property>
     <property name="has_separator">True</property>
     <property name="program_name">IsoDumper</property>
-    <property name="version">v0.30</property>
     <property name="copyright">© 2013-2014 Mageia</property>
     <property name="comments" translatable="yes">A tool for writing ISO images on a USB stick. It's a fork of usb-imagewriter.</property>
     <property name="website">https://github.com/papoteur-mga/isodumper</property>
@@ -412,6 +411,12 @@ Public License instead of this License.
   <widget class="GtkDialog" id="choose">
     <property name="can_focus">False</property>
     <property name="border_width">5</property>
+    <property name="title" translatable="yes">IsoDumper</property>
+    <property name="modal">True</property>
+    <property name="window_position">center-on-parent</property>
+    <property name="default_width">715</property>
+    <property name="default_height">540</property>
+    <property name="icon_name">isodumper</property>
     <property name="type_hint">dialog</property>
     <child internal-child="vbox">
       <widget class="GtkVBox" id="dialog-vbox6">