Minor contribution edits

Small fixes for #51

_docs/creating-content.md

@@ -71,9 +71,8 @@ Robots: noindex,nofollow
 Template: index
 ---</code></pre>
 
-These values will be contained in the `{% raw %}{{ meta }}{% endraw %}` variable in themes (see below). Meta headers sometimes have a special meaning. A few examples: 
+These values will be contained in the `{% raw %}{{ meta }}{% endraw %}` variable in themes (see below). Meta headers can sometimes have special functions. A few examples: 
 
-- `Title` tells Pico the page title for display and navigation. Pages with no `Title` don't appear in the navigation menu.
 - `Date` tells Pico when the page was created, letting you sort your pages not just alphabetically, but by date. 
 - `Template` controls what Twig template Pico uses to display the page. For exaemple, if you add `Template: blog`, Pico uses `blog.twig`.