Fixes missing tags/ double props on homepage

server/documents/index.html.eco

@@ -19,7 +19,7 @@ type   : 'Semantic'
         <h2 class="ui header">UI is the vocabulary of the web.</h2>
         <p>Semantic empowers designers and developers by creating a language for sharing UI.</p>
         <a class="ui black large labeled launch icon button"><i class="icon list layout"></i> View UI</a>
-        <a class="ui red large labeled icon button" href="build/semantic.zip" class="ui button"><i class="awesome download cloud icon"></i> Download</a>
+        <a class="ui red large labeled icon button" href="build/semantic.zip"><i class="awesome download cloud icon"></i> Download</a>
       </div>
       <div class="inverted advertisement">
         <% unless 'development' in @getEnvironments(): %>
@@ -129,7 +129,7 @@ type   : 'Semantic'
         <div class="row">
           <div class="ten wide column">
           <div class="ui teal header">Open up your web console.</div>
-          Semantic provides tracing for javascript behavior so your components can tell you what they're doing as they do it.</p>
+          <p>Semantic provides tracing for javascript behavior so your components can tell you what they're doing as they do it.</p>
           <div class="code" data-type="javascript" data-demo="true">
           $('.kitten.image')
             .transition('scale in')