Refs #25294 -- Moved BoundField to django.forms.boundfield.

django/forms/utils.py

@@ -16,6 +16,13 @@ except ImportError:  # Python 2
     from UserList import UserList
 
 
+def pretty_name(name):
+    """Converts 'first_name' to 'First name'"""
+    if not name:
+        return ''
+    return name.replace('_', ' ').capitalize()
+
+
 def flatatt(attrs):
     """
     Convert a dictionary of attributes to a single string.