Fix README

README.rst

@@ -2,10 +2,11 @@
 django-jsignature
 ==================
 
-A simple way to use jSignature jQuery plugin in your Django projects.
+A simple way to use `jSignature jQuery plugin <https://github.com/brinley/jSignature/blob/master/README.md>`_ in your `Django <https://www.djangoproject.com>`_ projects.
 
 It provides:
-- A form field and a form widget to handle jquery plugin through a Django form
-- A model field to store a captured signature
-- A mixin adding two fields (signature / signature_date) in any of your Django models
+
+* A form field and a form widget to handle jquery plugin through a Django form;
+* A model field to store a captured signature;
+* A mixin adding two fields (signature / signature_date) in any of your Django models;