Switch to side-by-side view

--- a/tests/lyx/lyx.txt
+++ b/tests/lyx/lyx.txt
@@ -2,7 +2,7 @@
 application/x-lyx	[file:///home/dockes/projets/fulltext/testrecoll/lyx/accentuĂŠ.lyx]	[accentuĂŠ.lyx]	3577	bytes	
 application/x-lyx	[file:///home/dockes/projets/fulltext/testrecoll/lyx/fr_splash.lyx]	[fr_splash.lyx]	3577	bytes	
 2 results
+application/x-lyx	[file:///home/dockes/projets/fulltext/testrecoll/lyx/with spaces.lyx]	[with spaces.lyx]	2974	bytes	
 application/x-lyx	[file:///home/dockes/projets/fulltext/testrecoll/lyx/splash.lyx]	[splash.lyx]	2974	bytes	
-application/x-lyx	[file:///home/dockes/projets/fulltext/testrecoll/lyx/with spaces.lyx]	[with spaces.lyx]	2974	bytes	
 1 results
 application/x-lyx	[file:///home/dockes/projets/fulltext/testrecoll/lyx/hu_splash.lyx]	[hu_splash.lyx]	4773	bytes