Switch to side-by-side view

--- a/src/qtgui/recoll.pro.in
+++ b/src/qtgui/recoll.pro.in
@@ -75,4 +75,5 @@
           LIBS += -ldl
 }
 
-TRANSLATIONS = i18n/recoll_fr.ts i18n/recoll_ru.ts i18n/recoll_uk.ts
+TRANSLATIONS = i18n/recoll_fr.ts i18n/recoll_ru.ts i18n/recoll_uk.ts \
+    i18n/recoll_it.ts