Merge pull request #485 from rust-lang/aturon-cli-header

Restore original  "Why Rust?" header for CLI

Author: ashleygwilliams

templates/what/cli/pitch.hbs

@@ -2,7 +2,7 @@
   <div class="w-100 mw-none ph3 mw8-m mw9-l center f3">
     <header>
       <h2>
-        A maintainable code base
+        Why Rust?
       </h2>
       <div class="highlight"></div>
     </header>