fixing conflict in dividers in navbar, fix navbar docs, fix search form in navbar

docs/components.html

@@ -267,7 +267,6 @@
   <div class="page-header">
     <h1>Navbar</h1>
   </div>
-  <h2>Fixed navbar</h2>
   <div class="navbar navbar-static" >
     <div class="navbar-inner">
       <div class="container" style="width: auto;">
@@ -287,11 +286,11 @@
             </ul>
           </li>
         </ul>
-        <form class="form-search navbar-search pull-left" action="">
+        <form class="navbar-search pull-left" action="">
           <input type="text" class="search-query span2" placeholder="Search">
         </form>
         <ul class="nav secondary-nav">
-          <li class="divider"></li>
+          <li class="vertical-divider"></li>
           <li class="dropdown">
             <a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>
             <ul class="dropdown-menu">
@@ -308,15 +307,15 @@
 
   <div class="row">
     <div class="span4">
-      <h4>What is it</h4>
+      <h3>What is it</h3>
       <p>Our navbar is a fixed bar that houses a website’s logo or name, primary navigation, and search form.</p>
     </div>
     <div class="span4">
-      <h4>Customizable</h4>
+      <h3>Customizable</h3>
       <p>All elements within, and the entire navbar as well, are optional. You can choose to include a logo/name, nav, search, and a secondary nav&mdash;or any combination of that.</p>
     </div>
     <div class="span4">
-      <h4>Dropdowns included</h4>
+      <h3>Dropdowns included</h3>
       <p>As part of the main navigation, we’ve included the ability for you to add dropdowns to your nav. Check out the secondary nav above (right aligned) to see how it’s done. Dropdowns <code>&lt;li&gt;</code> tags also support <code>.active</code> for showing current page selection.</p>
     </div>
   </div>