Switch to side-by-side view

--- a/src/qtgui/recoll.qrc
+++ b/src/qtgui/recoll.qrc
@@ -9,6 +9,7 @@
   <file>images/firstpage.png</file>
   <file>images/sortparms.png</file>
   <file>images/spell.png</file>
+  <file>images/table.png</file>
   <file>images/up.png</file>
   <file>images/down.png</file>
  </qresource>