1) Added code for testing if an individual is an organization in IndividualTemplateModel.java

2) Couple of changes to the css of table in Temporal graph. -- in demo_table.css
3) Added section for temporal graph icon in individual.ftl

webapp/src/edu/cornell/mannlib/vitro/webapp/web/templatemodels/individual/IndividualTemplateModel.java

@@ -79,6 +79,10 @@ public class IndividualTemplateModel extends BaseTemplateModel {
         return individual.isVClass("http://xmlns.com/foaf/0.1/Person");        
     }
     
+    public boolean isOrganization() {
+        return individual.isVClass("http://xmlns.com/foaf/0.1/Organization");        
+    }
+    
     public String getSearchView() {        
         return getView(ClassView.SEARCH);
     }