index: Remove "Download Latest Release" callout. See #63

_includes/callouts.html

@@ -1,19 +1,4 @@
 <div class="columns  is-vcentered is-centered">
-    <div class="column is-one-third">
-        <div  class="card section callout-card">
-            <div class="has-text-centered">
-              <h3 class="subtitle is-6 has-text-grey-light">{{ page.download_callout_subtitle}}</h3>
-              <div class="title is-2">{{ page.download_callout_title}}</div>
-              <div  class="description">{{ page.download_callout_description }}</div>
-              <a  href="" class="button is-small">
-                  <span>{{ page.download_callout_button_text }}</span>
-                  <span class="icon is-small">
-                     <i class="fas fa-angle-right"></i>
-                  </span>
-              </a>
-            </div>
-        </div>
-    </div>
     <div class="column">
         <div  class="card section callout-card community-card-bg">
             <div class="content has-text-centered">

index.markdown

@@ -107,12 +107,6 @@ commercial_use_description: We invite commercial entities to use 3D Slicer. 3D S
 commercial_use_button_text: Learn More
 commercial_use_page_url: /Commercial-use
 
-# Callouts - Download slicer ======================================================
-download_callout_title: <b> 3D Slicer </b> 4.10.2
-download_callout_subtitle: Latest Release
-download_callout_description: This version introduces ~30 feature enhancements and bug fixes for better performance and stability. <br> <br> Read the <a href="https://www.slicer.org/wiki/Documentation/4.10/Announcements">Announcements</a>  for more details.
-download_callout_button_text: Download this version
-
 # Callouts - Community ======================================================
 community_callout_title: Community
 community_callout_description: 3D Slicer is supported by a growing international user and developer community. <br> To acknowledge 3D Slicer as a platform, please see the <a href="https://www.slicer.org/wiki/CitingSlicer">Citing Slicer</a>.