Update README

Author: pysysops

README.md

@@ -2,7 +2,7 @@
 
 `xterrafile` is a binary written in Go to manage external modules from Github for use in (but not limited to) Terraform. See this [article](http://bensnape.com/2016/01/14/terraform-design-patterns-the-terrafile/) for more information on how it was introduced in a Ruby rake task.
 
-Inspiration was taken from:
+Inspired by:
 * https://github.com/coretech/terrafile
 * https://github.com/claranet/python-terrafile