Improved the documentation, bumped the version to 1.3.2, fixed the license in setup.py

docs/basic_customization.rst

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+Basic Customization
+===================
+
+
+Since we use the standard Django templating system you can edit
+``pinry/templates`` and ``pinry/static`` to change the overall look and feel of
+Pinry. It's all basic HTML, CSS and JS built on top of Bootstrap and some custom
+JavaScript plugins, we don't provide any support for modifications to any of
+this and future updates of Pinry may need to overwrite your changes so use
+caution when changing the way Pinry looks.
+
+
+Custom Settings
+---------------
+
+We currently have two custom settings you can change in
+``pinry/settings/__init__.py``::
+
+  # Set to False to disable people from creating new accounts.
+  ALLOW_NEW_REGISTRATIONS = False
+
+  # Set to False to force users to login before seeing any pins. 
+  PUBLIC = True
+
+``ALLOW_NEW_REGISTRATIONS`` by default is set to False to prevent random people
+from signing up to your Pinry, to create new private users you can use Django's
+``createsuperuser``, add them to the database manually or open registrations
+temporarily while you get your friends/family/coworkers to sign up.
+
+``PUBLIC`` by default is set to True, if you set to False users will have to
+login to see any of your pins. This is a great way to create a completely
+private system for a few users or just yourself.
+