Print stack trace upon exceptions

Useful for debugging users' logs

src/cryptonote_core/cryptonote_core.h

@@ -36,6 +36,7 @@
 #include <boost/program_options/variables_map.hpp>
 #include <boost/interprocess/sync/file_lock.hpp>
 
+#include <common/exception.h>
 #include "p2p/net_node_common.h"
 #include "cryptonote_protocol/cryptonote_protocol_handler_common.h"
 #include "storages/portable_storage_template_helper.h"