Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/CorrelationMatrixContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/CorrelationMatrixContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/CorrelationMatrixContent.cs	(revision 16559)
@@ -23,5 +23,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 using HeuristicLab.Problems.DataAnalysis;
 
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/DataCompletenessChartContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/DataCompletenessChartContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/DataCompletenessChartContent.cs	(revision 16559)
@@ -23,5 +23,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/DataGridContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/DataGridContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/DataGridContent.cs	(revision 16559)
@@ -27,5 +27,5 @@
 using HeuristicLab.Core;
 using HeuristicLab.Data;
-using HEAL.Fossil;
+using HEAL.Attic;
 using HeuristicLab.Random;
 
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/FilterContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/FilterContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/FilterContent.cs	(revision 16559)
@@ -26,5 +26,5 @@
 using HeuristicLab.Core;
 using HeuristicLab.DataPreprocessing.Filter;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/HistogramContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/HistogramContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/HistogramContent.cs	(revision 16559)
@@ -26,5 +26,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/IViewShortcut.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/IViewShortcut.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/IViewShortcut.cs	(revision 16559)
@@ -21,5 +21,5 @@
 
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/LineChartContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/LineChartContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/LineChartContent.cs	(revision 16559)
@@ -23,5 +23,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/ManipulationContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/ManipulationContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/ManipulationContent.cs	(revision 16559)
@@ -26,5 +26,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/MultiScatterPlotContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/MultiScatterPlotContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/MultiScatterPlotContent.cs	(revision 16559)
@@ -23,5 +23,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/PreprocessingChartContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/PreprocessingChartContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/PreprocessingChartContent.cs	(revision 16559)
@@ -29,5 +29,5 @@
 using HeuristicLab.Core;
 using HeuristicLab.Data;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/PreprocessingContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/PreprocessingContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/PreprocessingContent.cs	(revision 16559)
@@ -23,5 +23,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/ScatterPlotContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/ScatterPlotContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/ScatterPlotContent.cs	(revision 16559)
@@ -26,5 +26,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 using HeuristicLab.Visualization.ChartControlsExtensions;
 
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/SingleScatterPlotContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/SingleScatterPlotContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/SingleScatterPlotContent.cs	(revision 16559)
@@ -23,5 +23,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/StatisticsContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/StatisticsContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/StatisticsContent.cs	(revision 16559)
@@ -23,5 +23,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 
 namespace HeuristicLab.DataPreprocessing {
Index: branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/TransformationContent.cs
===================================================================
--- branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/TransformationContent.cs	(revision 16474)
+++ branches/2520_PersistenceReintegration/HeuristicLab.DataPreprocessing/3.4/Content/TransformationContent.cs	(revision 16559)
@@ -23,5 +23,5 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Fossil;
+using HEAL.Attic;
 using HeuristicLab.Problems.DataAnalysis;
 
