Index: DamClients/DamUI/trunk/src/Dam/Tests/LoadCompatiblityTest.cs
===================================================================
diff -u -r2235 -r2240
--- DamClients/DamUI/trunk/src/Dam/Tests/LoadCompatiblityTest.cs	(.../LoadCompatiblityTest.cs)	(revision 2235)
+++ DamClients/DamUI/trunk/src/Dam/Tests/LoadCompatiblityTest.cs	(.../LoadCompatiblityTest.cs)	(revision 2240)
@@ -423,7 +423,7 @@
             }
         }
 
-        [Category(Categories.WorkInProgress)]
+        [Category("Integration")]
         [TestCase(@"..\..\..\data\Dam\Versions\V 15.1.1.3\HHNKRegionalDesign\", @"HHNK HemPolder Regional Design - Calculated.damx")]
         [TestCase(@"..\..\..\data\Dam\Versions\V 18.1.3\HHNKRegionalDesign\", @"HHNK HemPolder Regional Design - Calculated.damx")]
         [TestCase(@"..\..\..\data\Dam\Versions\V 15.1.1.3\TutorialDesign\", @"DAM Tutorial Design - Calculated.damx")]
Index: DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/DamProject.cs
===================================================================
diff -u -r2235 -r2240
--- DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/DamProject.cs	(.../DamProject.cs)	(revision 2235)
+++ DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/DamProject.cs	(.../DamProject.cs)	(revision 2240)
@@ -225,6 +225,11 @@
             project.SaveXMLProject(fileName, null);
         }
 
+        /// <summary>
+        /// Gets the main version (first two numbers of full version).
+        /// </summary>
+        /// <param name="fullVersion">The full version.</param>
+        /// <returns></returns>
         private string GetMainVersion(string fullVersion)
         {
             if (fullVersion.Contains("."))
@@ -290,8 +295,8 @@
                         }
                     }
                 }
-                //var LVersion = xmlSerializer.xmlDocument.Version;
-                // Project still needs a reference to soilmaterials database; to be resolved later
+                // Project still needs a reference to soilmaterials database; to be resolved later.
+                // This will become obsolete as soon as Delphi DGeoStability version is no longer used.
                 UpdateSoilDatabaseReferences(damProjectFolder);
                 UpdateSoilPropertiesToSoilDatabase();
             });