Update README

Author: pysysops

README.md

@@ -1,6 +1,6 @@
 # XTerrafile [![Build Status](https://circleci.com/gh/devopsmakers/xterrafile.svg?style=shield)](https://circleci.com/gh/devopsmakers/xterrafile) [![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fdevopsmakers%2Fxterrafile.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2Fdevopsmakers%2Fxterrafile?ref=badge_shield)
 
-`xterrafile` is a binary written in Go to manage external modules from Github for use with (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.
+`xterrafile` is a binary written in Go to manage external modules from various sources for use with (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.
 
 Inspired by:
 * https://github.com/coretech/terrafile
@@ -109,7 +109,7 @@ Ranges can be combined by both AND and OR
   - `>1.0.0 <2.0.0 || >3.0.0 !4.2.1` would match `1.2.3`, `1.9.9`, `3.1.1`, but not `4.2.1`, `2.1.1`
 
 
-### Module Download Location
+### Module Download Location
 Modules will be downloaded to `./vendor/modules/` by default.
 
 ## Example Usage