prettify things

README.md

@@ -46,7 +46,7 @@ high quality, we request that contributions adhere to the following guidelines.
 
 - **Explain why you’re making a change**. Even if it seems self-evident, please
   take a sentence or two to tell us why your change or addition should happen.
-  It’s especially helpful to articulate why this change applies to *everyone*
+  It’s especially helpful to articulate why this change applies to _everyone_
   who works with the applicable technology, rather than just you or your team.
 
 - **Please consider the scope of your change**. If your change is specific to a
@@ -54,7 +54,7 @@ high quality, we request that contributions adhere to the following guidelines.
   template for that language or framework, rather than to the template for an
   editor, tool, or operating system.
 
-- **Please only modify *one template* per pull request**. This helps keep pull
+- **Please only modify _one template_ per pull request**. This helps keep pull
   requests and feedback focused on a specific project or technology.
 
 In general, the more you can do to help us understand the change you’re making,
@@ -66,7 +66,7 @@ helpful than a simple `ls`. If it's not possible to curate a small set of
 useful rules, then the template might not be a good fit for this collection.
 
 Please also understand that we can’t list every tool that ever existed.
-Our aim is to curate a collection of the *most common and helpful* templates,
+Our aim is to curate a collection of the _most common and helpful_ templates,
 not to make sure we cover every project possible. If we choose not to
 include your language, tool, or project, it’s not because it’s not awesome.