Remove fluid form from docs

Author: jlukic

server/documents/collections/form.html.eco

@@ -1100,24 +1100,6 @@ themes      : ['Default', 'Flat', 'Chubby', 'GitHub']
 
   <h2 class="ui dividing header">Form Variations</h2>
 
-  <div class="example">
-    <h4 class="ui header">Fluid</h4>
-    <p>A form can take the width of its container</p>
-    <div class="ui fluid form">
-      <div class="two fields">
-        <div class="field">
-          <label>First Name</label>
-          <input placeholder="First Name" type="text">
-        </div>
-        <div class="field">
-          <label>Last Name</label>
-          <input placeholder="Last Name" type="text">
-        </div>
-      </div>
-      <div class="ui submit button">Submit</div>
-    </div>
-  </div>
-
   <div class="example">
     <h4 class="ui header">Size</h4>
     <p>A form can also be small or large</p>