Implemented basic scoring code, so that scoring estimates are drawn at the end of a game

ui/default.glade

@@ -128,29 +128,6 @@
 	  <child>
 	    <placeholder/>
 	  </child>
-
-	  <child>
-	    <widget class="GtkLabel" id="label1">
-	      <property name="visible">True</property>
-	      <property name="label" translatable="yes">label1</property>
-	      <property name="use_underline">False</property>
-	      <property name="use_markup">False</property>
-	      <property name="justify">GTK_JUSTIFY_LEFT</property>
-	      <property name="wrap">False</property>
-	      <property name="selectable">False</property>
-	      <property name="xalign">0.5</property>
-	      <property name="yalign">0.5</property>
-	      <property name="xpad">0</property>
-	      <property name="ypad">0</property>
-	      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
-	      <property name="width_chars">-1</property>
-	      <property name="single_line_mode">False</property>
-	      <property name="angle">0</property>
-	    </widget>
-	    <packing>
-	      <property name="type">tab</property>
-	    </packing>
-	  </child>
 	</widget>
 	<packing>
 	  <property name="padding">0</property>