Add portaits for ask_choice

LIBSCII.py

@@ -281,7 +281,7 @@ class Scii:
       else: intxt = input("Next message > ")
       if len(intxt) > 0:
         if intxt[0] == 'q': return
-  def ask_choice(self, text, choices):
+  def ask_choice(self, text, choices, portrait = None):
     choice = 0
     while choice < 1 or choice > len(choices):
       newtext = text + "\n"
@@ -290,7 +290,7 @@ class Scii:
         if c < len(choices): newtext += "{}:{}\n".format(c, i)
         else: newtext += "{}:{}".format(c, i)
         c += 1
-      self.show_text(newtext)
+      self.show_text(newtext, portrait)
       try:
         choice = int(input("Choice > "))
       except: choice = -1