Add grant missing skills feature

eos/gamedata.py

@@ -462,7 +462,7 @@ class Item(EqBase):
         return self.__price
 
     def __repr__(self):
-        return "Item(ID={}, name={}) at {}".format(
+        return u"Item(ID={}, name={}) at {}".format(
                 self.ID, self.name, hex(id(self))
         )
 

eos/saveddata/module.py

@@ -756,7 +756,7 @@ class Module(HandledItem, HandledCharge, ItemAttrShortcut, ChargeAttrShortcut):
 
     def __repr__(self):
         if self.item:
-            return "Module(ID={}, name={}) at {}".format(
+            return u"Module(ID={}, name={}) at {}".format(
                     self.item.ID, self.item.name, hex(id(self))
             )
         else: