=== modified file 'dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/javascripts/dhis2/dhis2.angular.services.js'
--- dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/javascripts/dhis2/dhis2.angular.services.js	2015-12-24 11:47:36 +0000
+++ dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/javascripts/dhis2/dhis2.angular.services.js	2015-12-28 12:24:24 +0000
@@ -307,6 +307,17 @@
                 }            
             }         
             return val;
+        },
+        displayBooleanAsYesNo: function(value, dataElement){
+            if(angular.isUndefined(dataElement) || dataElement.valueType === "BOOLEAN"){
+                if(value === "true" || value === true){
+                    return "Yes";
+                }
+                else if(value === "false" || value === false){
+                    return "No";
+                }
+            }
+            return value;
         }
     };    
 })