CONTRIBUTING.md in axiom-optimizer-0.1.1 vs CONTRIBUTING.md in axiom-optimizer-0.2.0

@@ -1,6 +1,5 @@
-Contributing
-------------
+# Contributing
 
 * If you want your code merged into the mainline, please discuss the proposed changes with me before doing any work on it. This library is still in early development, and the direction it is going may not always be clear. Some features may not be appropriate yet, may need to be deferred until later when the foundation for them is laid, or may be more applicable in a plugin.
 * Fork the project.
 * Make your feature addition or bug fix.
   * Follow this [style guide](https://github.com/dkubb/styleguide).