Switch to side-by-side view

--- a/src/desktop/unity-lens-recoll/recollscope/rclsearch.py
+++ b/src/desktop/unity-lens-recoll/recollscope/rclsearch.py
@@ -215,7 +215,7 @@
             return
 
         actual_results = 0
-        while query.next >= 0 and query.next < nres: 
+        for i in range(nres):
             try:
                 doc = query.fetchone()
             except: