removed layer and objects design

fixed bug in restore_health

src/log.h

@@ -6,12 +6,11 @@
 #include <memory>
 #include "constants.h"
 #include "characters.h"
-#include "objects.h"
 
 class logger final {
 private:
         std::ofstream out;
-        std::vector<char> display;
+        std::vector<char> contents;
 public:
         logger(std::ofstream &&new_out);
 
@@ -22,6 +21,7 @@ public:
         void print_turn(const unsigned turn);
         void print_player(std::unique_ptr<character> &player);
         void print_chlist(const character_list &chlist);
+        void print_gold(const gold_list &gold_piles);
         void print_potions(const potion_list &potions);
 };