Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConfidenceBoundRegressionSolution.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConfidenceBoundRegressionSolution.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConfidenceBoundRegressionSolution.cs	(revision 16644)
@@ -23,5 +23,4 @@
 using System.Linq;
 using HeuristicLab.Common;
-using HEAL.Attic;
 using HEAL.Attic;
 
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConstantRegressionModel.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConstantRegressionModel.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConstantRegressionModel.cs	(revision 16644)
@@ -26,5 +26,4 @@
 using HeuristicLab.Core;
 using HeuristicLab.Data;
-using HEAL.Attic;
 using HEAL.Attic;
 
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConstantRegressionSolution.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConstantRegressionSolution.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/ConstantRegressionSolution.cs	(revision 16644)
@@ -23,5 +23,4 @@
 using HeuristicLab.Core;
 using HEAL.Attic;
-using HEAL.Attic;
 
 namespace HeuristicLab.Problems.DataAnalysis {
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleModel.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleModel.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleModel.cs	(revision 16644)
@@ -25,5 +25,4 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Attic;
 using HEAL.Attic;
 
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleProblemData.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleProblemData.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleProblemData.cs	(revision 16644)
@@ -25,5 +25,4 @@
 using HeuristicLab.Data;
 using HeuristicLab.Parameters;
-using HEAL.Attic;
 using HEAL.Attic;
 
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleSolution.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleSolution.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionEnsembleSolution.cs	(revision 16644)
@@ -28,5 +28,4 @@
 using HeuristicLab.Data;
 using HEAL.Attic;
-using HEAL.Attic;
 
 namespace HeuristicLab.Problems.DataAnalysis {
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionModel.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionModel.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionModel.cs	(revision 16644)
@@ -24,5 +24,4 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
-using HEAL.Attic;
 using HEAL.Attic;
 
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblem.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblem.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblem.cs	(revision 16644)
@@ -23,5 +23,4 @@
 using HeuristicLab.Core;
 using HEAL.Attic;
-using HEAL.Attic;
 
 namespace HeuristicLab.Problems.DataAnalysis {
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblemData.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblemData.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblemData.cs	(revision 16644)
@@ -23,5 +23,4 @@
 using System.Collections.Generic;
 using System.Linq;
-using System.Net.Mime;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
@@ -30,5 +29,4 @@
 using HEAL.Attic;
 using HeuristicLab.Problems.DataAnalysis.Implementation;
-using HEAL.Attic;
 
 namespace HeuristicLab.Problems.DataAnalysis {
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolution.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolution.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolution.cs	(revision 16644)
@@ -23,5 +23,4 @@
 using System.Linq;
 using HeuristicLab.Common;
-using HEAL.Attic;
 using HEAL.Attic;
 
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolutionBase.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolutionBase.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolutionBase.cs	(revision 16644)
@@ -25,5 +25,4 @@
 using HeuristicLab.Data;
 using HeuristicLab.Optimization;
-using HEAL.Attic;
 using HEAL.Attic;
 
Index: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolutionVariableImpactsCalculator.cs
===================================================================
--- branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolutionVariableImpactsCalculator.cs	(revision 16640)
+++ branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionSolutionVariableImpactsCalculator.cs	(revision 16644)
@@ -32,5 +32,4 @@
 using HEAL.Attic;
 using HeuristicLab.Random;
-using HEAL.Attic;
 
 namespace HeuristicLab.Problems.DataAnalysis {
