Switch to side-by-side view

--- a/tests/embed/embed.sh
+++ b/tests/embed/embed.sh
@@ -4,12 +4,9 @@
 . $topdir/shared.sh
 
 initvariables $0
+
 (
-for q in xing;do 
-    echo $q
-    recollq -q $q
-done
-
+    recollq -S url -q xing dir:embed 
 ) 2> $mystderr | egrep -v '^Recoll query: ' > $mystdout
 
 diff -w ${myname}.txt $mystdout > $mydiffs 2>&1