VIVO-263: corrected counts on map display and updated us-states.rdf file to include relationship between states and the US.

productMods/templates/freemarker/lib/lib-home-page.ftl

@@ -205,3 +205,16 @@ var urlsBase = "${urls.base}";
     </section>
 </#macro>
 
+<#-- retrieves a count, the number of researchers with a geographic focus, -->
+<#-- and saves it as a js variable to be used by the homePageMaps.js file  -->
+<#macro getGeoResearcherCount>
+<script>
+ 
+<#if researcherCountDG?has_content>
+    <#assign theCount = researcherCountDG[0].count />
+<#else>
+     <#assign theCount = 0 />
+</#if>
+var geoResearcherCount = ${theCount};
+</script>
+</#macro>