Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CosaCrossover.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CosaCrossover.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CosaCrossover.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CyclicCrossover.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CyclicCrossover.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CyclicCrossover.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
@@ -66,5 +65,6 @@
           invParent2[parent2[i]] = i;
         }
-      } catch (IndexOutOfRangeException) {
+      }
+      catch (IndexOutOfRangeException) {
         throw new InvalidOperationException("CyclicCrossover: The permutation must consist of numbers in the interval [0;N) with N = length of the permutation.");
       }
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CyclicCrossover2.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CyclicCrossover2.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/CyclicCrossover2.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/EdgeRecombinationCrossover.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/EdgeRecombinationCrossover.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/EdgeRecombinationCrossover.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/MaximalPreservativeCrossover.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/MaximalPreservativeCrossover.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/MaximalPreservativeCrossover.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
@@ -84,5 +83,6 @@
           invParent2[parent2[i]] = i;
         }
-      } catch (IndexOutOfRangeException) {
+      }
+      catch (IndexOutOfRangeException) {
         throw new InvalidOperationException("MaximalPreservativeCrossover: The permutation must consist of numbers in the interval [0;N) with N = length of the permutation.");
       }
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderBasedCrossover.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderBasedCrossover.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderBasedCrossover.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderCrossover.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderCrossover.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderCrossover.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
@@ -78,5 +77,6 @@
           if (i >= length) i = 0;
         }
-      } catch (IndexOutOfRangeException) {
+      }
+      catch (IndexOutOfRangeException) {
         throw new InvalidOperationException("OrderCrossover: The permutation must consist of numbers in the interval [0;N) with N = length of the permutation.");
       }
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderCrossover2.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderCrossover2.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/OrderCrossover2.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/PartiallyMatchedCrossover.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/PartiallyMatchedCrossover.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/PartiallyMatchedCrossover.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
@@ -72,5 +71,6 @@
           invResult[result[j]] = j;
         }
-      } catch (IndexOutOfRangeException) {
+      }
+      catch (IndexOutOfRangeException) {
         throw new InvalidOperationException("PartiallyMatchedCrossover: The permutation must consist of consecutive numbers from 0 to N-1 with N = length of the permutation.");
       }
Index: trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/PositionBasedCrossover.cs
===================================================================
--- trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/PositionBasedCrossover.cs	(revision 3757)
+++ trunk/sources/HeuristicLab.Encodings.PermutationEncoding/3.3/Crossovers/PositionBasedCrossover.cs	(revision 4068)
@@ -21,5 +21,4 @@
 
 using System;
-using HeuristicLab.Common;
 using HeuristicLab.Core;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
