Switch to side-by-side view

--- a/src/qtgui/guiutils.h
+++ b/src/qtgui/guiutils.h
@@ -85,6 +85,7 @@
     QStringList ssearchHistory;
     // Make phrase out of search terms and add to search in simple search
     bool ssearchAutoPhrase;
+    double ssearchAutoPhraseThreshPC;
     // Ignored file types in adv search (startup default)
     QStringList asearchIgnFilTyps;
     bool        fileTypesByCats;