Update components page with new nagivation

Author: mrmrs

components/index.html

@@ -29,7 +29,7 @@
   <header class="w-100 pa3 ph5-ns bg-white">
   <div class="dt mw9 center w-100">
     <div class="dtc v-mid tl w-50">
-      <a href="/" class="dib f5 f4-ns fw6 mt0 mb1 link black-70 dim" title="Home">
+      <a href="/" class="dib f5 f4-ns fw6 mt0 mb1 link black-70 hover-blue" title="Home">
         Tachyons
         <div class="dib">
           <small class="nowrap f6 mt2 mt3-ns pr2 black-70 fw2">v4.5.5</small>
@@ -38,15 +38,19 @@
     </div>
     <nav class="db dtc v-mid w-100 tr">
       <a title="Documentation" href="/docs/"
-          class="f6 fw6 dim link black-70 mr1 mr3-m mr4-l dib">
+          class="f6 fw6 hover-blue link black-70 mr1 mr3-m mr4-l dib">
         Docs
       </a>
       <a title="Components" href="/components/"
-          class="f6 fw6 dim link black-70 mr1 mr3-m mr4-l dib">
+          class="f6 fw6 hover-blue link black-70 mr1 mr3-m mr4-l dib">
         Components
       </a>
+      <a title="Gallery of sites built with Tachyons" href="/gallery/"
+          class="f6 fw6 hover-blue link black-70 mr1 mr3-m mr4-l dib">
+        Gallery
+      </a>
       <a title="Tachyons on GitHub" href="http://github.com/tachyons-css/tachyons/"
-          class="f6 fw6 dim link black-70 mr1 mr3-m mr4-l dn dib-l">
+          class="f6 fw6 hover-blue link black-70 mr1 mr3-m mr4-l dn dib-l">
         GitHub
       </a>
     </nav>