removed old doc link

Author: jlwalke2

README.md

@@ -39,8 +39,6 @@ pip install git+https://github.com/sassoftware/python-sasctl
 
 ## Getting Started
 
-Read the full documentation here: [http://xeno.glpages.sas.com/python-sasctl](http://xeno.glpages.sas.com/python-sasctl)
-
 Once the sasctl package has been installed and you have a SAS Viya server to connect to, 
 the first step is to establish a session:
 ```