Switch to side-by-side view

--- a/tests/kar/kar.sh
+++ b/tests/kar/kar.sh
@@ -7,8 +7,8 @@
 export LC_ALL=en_US.UTF-8
 
 (
-    recollq '"Ночь и тишина, данная на век"'
-    recollq '"Man it’s a hot one"'
+    recollq -S mtime '"Ночь и тишина, данная на век"'
+    recollq -S mtime '"Man it’s a hot one"'
 ) 2> $mystderr | egrep -v '^Recoll query: ' > $mystdout
 
 diff -w ${myname}.txt $mystdout > $mydiffs 2>&1