Switch to side-by-side view

--- a/src/qtgui/recoll.h
+++ b/src/qtgui/recoll.h
@@ -22,7 +22,6 @@
 #include "rclconfig.h"
 #include "rcldb.h"
 #include "idxthread.h"
-#include "dynconf.h"
 
 // Misc declarations in need of sharing between the UI files
 
@@ -36,7 +35,6 @@
 extern Rcl::Db *rcldb;
 extern int recollNeedsExit;
 extern int startIndexingAfterConfig; // 1st startup
-extern RclDynConf *g_dynconf;
 extern void startManual(const string& helpindex);
 
 #ifdef RCL_USE_ASPELL