Add list of intial topics to be covered

Author: sks444

README.md

@@ -1,2 +1,35 @@
 # django-cheat-sheet
-A cheat-sheet to make your Django apps better.
+> A cheat-sheet to make your Django apps better.
+
+## Contents
+
+- [Designing Models](#designing-models)
+- [Caching](#caching)
+- [Performance](#performance)
+- [Security](#security)
+- [Deployments](#deployments)
+- [Authentication](#authentication)
+
+## Designing Models
+
+- ToDo
+
+## Caching
+
+- ToDo
+
+## Performance
+
+- ToDo
+
+## Security
+
+- ToDo
+
+## Deployments
+
+- ToDo
+
+## Authentication
+
+- ToDo