Corrected description of Factory Method pattern.

Author: mshcruz

creational/factory_method.py

@@ -1,8 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
-"""
-*What is this pattern about?
+"""*What is this pattern about?
 The Factory Method pattern can be used to create an interface for a
 method, leaving the implementation to the class that gets
 instantiated.
@@ -11,22 +10,24 @@
 The code shows a way to localize words in two languages: English and
 Greek. "getLocalizer" is the factory method that constructs a
 localizer depending on the language chosen. The localizer object will
-instantiate a different class according to the language of that
-localized, but the main code does not have to worry about which
+be an instance from a different class according to the language
+localized. However, the main code does not have to worry about which
 localizer will be instantiated, since the method "get" will be called
 in the same way independently of the language.
 
 *Where can the pattern be used practically?
 The Factory Method can be seen in the popular web framework Django:
-http://django.wikispaces.asu.edu/*NEW*+Django+Design+Patterns 
-For example, in a contact form, the subject and the message fields are
-created using the same form factory (CharField()), even though they
-will have different implementations according to their purposes.
+http://django.wikispaces.asu.edu/*NEW*+Django+Design+Patterns For
+example, in a contact form of a web page, the subject and the message
+fields are created using the same form factory (CharField()), even
+though they have different implementations according to their
+purposes.
 
 *References:
 http://ginstrom.com/scribbles/2007/10/08/design-patterns-python-style/
 https://fkromer.github.io/python-pattern-references/design/#factory-method
 https://sourcemaking.com/design_patterns/factory_method
+
 """