Merge pull request #23 from fourstix/b_update_build

Fix issues with publishing release to PyPi.

Author: fourstix

README.rst

@@ -2,7 +2,7 @@ Introduction
 ============
 
 .. image:: https://readthedocs.org/projects/sparkfun-circuitpython-serlcd/badge/?version=latest
-    :target: https://circuitpython.readthedocs.io/projects/serlcd/en/latest/
+    :target: https://sparkfun-circuitpython-serlcd.readthedocs.io/en/latest/
     :alt: Documentation Status