Fix link to Atom syntax highlighter. I used a link to

atom-perl6-editor-tools by accident

source/whatever/index.html

@@ -30,7 +30,7 @@ <h3>Module Management</h3>
         </ul>
         <h3>Editors and IDEs</h3>
         <ul class="shy-list">
-            <li><a href="https://atom.io/packages/atom-perl6-editor-tools">Atom Perl 6 syntax highlighter</a>,
+            <li><a href="https://atom.io/packages/language-perl6">Atom Perl 6 syntax highlighter</a>,
               an <a href="http://atom.io">Atom</a> plugin that provides Perl 6 highlighting. Follow the instructions in the package readme.
             <li><a href="https://atom.io/packages/script">Atom Perl 6 script runner</a>,
               works with the syntax highlighter listed above. Can run Perl 6 code from the screen buffer, selection, or a file.