Merge pull request #499 from hashicorp/d-fix-terraform-logo-link

Correct Terraform logo link

Author: ewbankkit

README.md

@@ -1,5 +1,5 @@
 <a href="https://terraform.io">
-    <img src="https://cdn.rawgit.com/hashicorp/terraform-website/master/content/source/assets/images/logo-terraform-main.svg" alt="Terraform logo" title="Terraform" align="right" height="50" />
+    <img src=".github/terraform_logo.svg" alt="Terraform logo" title="Terraform" align="right" height="50" />
 </a>
 
 # Terraform AWS Cloud Control Provider