Merge pull request #12366 from Quy/master

Change a word.

docs/about.html

@@ -119,7 +119,7 @@ lead: "Learn about the project's history, meet the maintaining teams, and find o
   </div>
 
   <h2>Name</h2>
-  <p>The project and framework should always be referred to as <strong>Bootstrap</strong>. No Twitter before it, no capital <em>s</em>, and no abbreviations save for one, a capital <strong>B</strong>.</p>
+  <p>The project and framework should always be referred to as <strong>Bootstrap</strong>. No Twitter before it, no capital <em>s</em>, and no abbreviations except for one, a capital <strong>B</strong>.</p>
   <div class="bs-brand-logos">
     <div class="bs-brand-item">
       <h3>Bootstrap</h3>