=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/common/BaseIdentifiableObject.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/common/BaseIdentifiableObject.java	2013-03-15 17:37:07 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/common/BaseIdentifiableObject.java	2013-03-19 17:31:48 +0000
@@ -455,11 +455,5 @@
         this.code = other.getCode() == null ? this.code : other.getCode();
         this.lastUpdated = other.getLastUpdated() == null ? this.lastUpdated : other.getLastUpdated();
         this.created = other.getCreated() == null ? this.created : other.getCreated();
-
-        // TODO disabled for 2.11 release, we don't support sharing in dxf2 import-export
-        //this.user = other.getUser() == null ? this.user : other.getUser();
-        //this.publicAccess = other.getPublicAccess() == null ? this.publicAccess : other.getPublicAccess();
-        //this.userGroupAccesses.clear();
-        //this.userGroupAccesses.addAll( other.getUserGroupAccesses() );
     }
 }

=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/common/BaseNameableObject.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/common/BaseNameableObject.java	2013-02-22 06:30:40 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/common/BaseNameableObject.java	2013-03-19 17:31:48 +0000
@@ -88,9 +88,20 @@
     @Override
     public boolean equals( Object o )
     {
-        if ( this == o ) return true;
-        if ( o == null || getClass() != o.getClass() ) return false;
-        if ( !super.equals( o ) ) return false;
+        if ( this == o )
+        {
+            return true;
+        }
+        
+        if ( o == null || getClass() != o.getClass() )
+        {
+            return false;
+        }
+        
+        if ( !super.equals( o ) )
+        {
+            return false;
+        }
 
         BaseNameableObject that = (BaseNameableObject) o;
 

=== modified file 'dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/data/DefaultAnalyticsService.java'
--- dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/data/DefaultAnalyticsService.java	2013-03-14 13:07:10 +0000
+++ dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/data/DefaultAnalyticsService.java	2013-03-19 17:31:48 +0000
@@ -115,6 +115,7 @@
     private static final Log log = LogFactory.getLog( DefaultAnalyticsService.class );
     
     private static final String VALUE_HEADER_NAME = "Value";
+    private static final String PERIOD_META_KEY = "periods";
     private static final int PERCENT = 100;
     private static final int MAX_QUERIES = 8;
     
@@ -577,7 +578,6 @@
                 
                     if ( period != null )
                     {
-                        period.setName( format != null ? format.formatPeriod( period ) : null );
                         periods.add( period );
                     }
                 }
@@ -587,6 +587,11 @@
             {
                 throw new IllegalQueryException( "Dimension pe is present in query without any valid dimension options" );
             }
+            
+            for ( Period period : periods )
+            {
+                period.setName( format != null ? format.formatPeriod( period ) : null );
+            }
 
             List<Period> periodList = new ArrayList<Period>( periods );
             Collections.sort( periodList, PeriodComparator.INSTANCE );