Merge branch 'WordCloud.May' into 'develop'

Add gene clouds for May 2020

See merge request !57

layouts/custom/sc.data.html

@@ -39,12 +39,12 @@
 <div class="cloud">
     <div class="select">
         <div class="column">
-            <img src="/gene.cloud/Genes.hu.202004.png" alt="April 2020 Human Genes" class="img"/>
-            <H5>Human Genes Searched (April 2020)</H5>
+            <img src="/gene.cloud/Genes.hu.202005.png" alt="April 2020 Human Genes" class="img"/>
+            <H5>Human Genes Searched (May 2020)</H5>
         </div>
         <div class="column">
-            <img src="/gene.cloud/Genes.mu.202004.png" alt="April 2020 Mouse Genes" class="img"/>
-            <H5>Mouse Genes Searched (April 2020)</H5>
+            <img src="/gene.cloud/Genes.mu.202005.png" alt="April 2020 Mouse Genes" class="img"/>
+            <H5>Mouse Genes Searched (May 2020)</H5>
         </div>
     </div>
 </div>