Clean up CoC

Author: mqp

CODE_OF_CONDUCT.md

@@ -1,15 +1,8 @@
 # Community Participation Guidelines
 
-This repository is governed by Mozilla's code of conduct and etiquette guidelines. 
+This repository is governed by Mozilla's code of conduct and etiquette guidelines.
 For more details, please read the
-[Mozilla Community Participation Guidelines](https://www.mozilla.org/about/governance/policies/participation/). 
+[Mozilla Community Participation Guidelines](https://www.mozilla.org/about/governance/policies/participation/).
 
 ## How to Report
 For more information on how to report violations of the Community Participation Guidelines, please read our '[How to Report](https://www.mozilla.org/about/governance/policies/participation/reporting/)' page.
-
-<!--
-## Project Specific Etiquette
-
-In some cases, there will be additional project etiquette i.e.: (https://bugzilla.mozilla.org/page.cgi?id=etiquette.html).
-Please update for your project.
--->