Merge pull request sendgrid#102 from ProZsolt/usecases

Create a Use Cases Directory

Author: thinkingserious

use_cases/README.md

@@ -0,0 +1,4 @@
+This directory provides examples for specific use cases. Please [open an issue](https://github.com./sendgrid/php-http-client/issues) or make a pull request for any use cases you would like us to document here. Thank you!
+
+# Table of Contents
+* [Docker](docker.md)

USE_CASES.md renamed to use_cases/docker.md

@@ -1,9 +1,3 @@
-This documentation provides examples for specific use cases. Please [open an issue](https://github.com./sendgrid/php-http-client/issues) or make a pull request for any use cases you would like us to document here. Thank you!
-
-# Table of Contents
-* [Docker](#docker)
-
-<a name="docker"></a>
 # Docker
 
 You can run the example code at `examples/example.php` in a Docker container.