Scrolling from view to view works now

And quite some bugs & crashes fixed.

radio/src/io/bootloader_flash.cpp

@@ -20,6 +20,7 @@
 
 #include "opentx.h"
 #include "bootloader_flash.h"
+#include "libopenui.h"
 
 bool isBootloader(const char * filename)
 {

radio/src/io/frsky_firmware_update.cpp

@@ -20,7 +20,8 @@
 
 #include "opentx.h"
 #include "frsky_firmware_update.h"
-#include "libopenui/src/libopenui_file.h"
+
+#include "libopenui.h"
 
 #define PRIM_REQ_POWERUP    0
 #define PRIM_REQ_VERSION    1

radio/src/io/multi_firmware_update.cpp

@@ -24,6 +24,7 @@
 #include "multi_firmware_update.h"
 #include "stk500.h"
 #include "debug.h"
+#include "libopenui.h"
 
 #define UPDATE_MULTI_EXT_BIN ".bin"