Switch to side-by-side view

--- a/tests/config/recoll.conf
+++ b/tests/config/recoll.conf
@@ -12,6 +12,8 @@
 daemSkippedPaths =  \
     /home/dockes/projets/fulltext/testrecoll/skipped/real* \
     /home/dockes/projets/fulltext/testrecoll/config
+
+defaultcharset = iso-8859-1
 
 [/home/dockes/projets/fulltext/testrecoll/special]
 defaultcharset = iso-8859-1