Update CONTRIBUTING.md

Author: dodie

CONTRIBUTING.md

@@ -1,6 +1,6 @@
 Thanks for taking the time to provide corrections and additions!
 
-To add an example with a new framework please follow the structure used for the other examples.
-
-To keep sanity while editing the huge table in the [readme.md](https://github.com/dodie/testing-in-bash/blob/master/readme.md), I disable line wrapping and use
-a [markdown formatter](http://markdowntable.com/).
+To add an example with a new framework please follow the structure used for the other examples:
+* Check the `example-<testlib>` folders and create a similar folder for the new library to showcase its capabilities.
+* Add a new column to the main [readme.md](https://github.com/dodie/testing-in-bash/blob/master/readme.md) file for the new library.
+ * To keep sanity while editing the huge table I disable line wrapping and use a [markdown formatter](http://markdowntable.com/).