readme updates

Author: timkpaine

README.md

@@ -2,3 +2,5 @@
 Whenever I have to write the same code over and over again, I'll put it here
 
 [![Build Status](https://travis-ci.org/timkpaine/tkp_utils_python.svg?branch=master)](https://travis-ci.org/timkpaine/tkp_utils_python)
+[![PyPI](https://img.shields.io/pypi/l/tkp_utils.svg)](https://pypi.python.org/pypi/tkp_utils)
+[![PyPI](https://img.shields.io/pypi/v/tkp_utils.svg)](https://pypi.python.org/pypi/tkp_utils)