Update README with TODOs

Author: pitbulk

README.md

@@ -1,10 +1,19 @@
 # OneLogin's SAML Java Toolkit
 
-Version 2.0.0-candidate
+Version 2.0.0
 
-Under development (Don't use it at production environments)
+Not ready yet, it lacks documentation and not officially distributed.
 
 
+## TODOs
+
+- Documentation
+- Cleanup the project anb prepare for publication
+- Publish on Maven central
+- Be able to add cert/key on settings providing the filename instead the string
+- Support KeyStore files (https://docs.oracle.com/javase/7/docs/api/java/security/KeyStore.html)
+- Support RSA Private Keys
+
 ## Working with Eclipse.
 
 ### Adding the toolkit as a project