Merge pull request #13 from edwardoughton/update_reame

Update readme

README.md

@@ -4,6 +4,11 @@ Welcome to an introduction to Spatial Computing in Python.
 
 All materials here accompany GGS366 Spatial Computing.
 
-Content will be posted weekly, prior to the class. Please do make an effort to complete the weekly tasks, and undertake the 10-20 additional hours of learning outside of class. 
+Content will be posted weekly, prior to the class. Please do make an effort to 
+complete the weekly tasks, and undertake the 10-20 additional hours of learning 
+outside of class. 
 
-If you have any queries about the content (or anything else), do not hesitate to reach out to Ed Oughton (eoughton@gmu.edu).
+See additional content (e.g., larger data files) on the MyMason website.
+
+If you have any queries about the content (or anything else), do not hesitate 
+to reach out to Ed Oughton (eoughton@gmu.edu).