Updates copyright

Author: alex-kulakov

Extensions/Xtensive.Orm.BulkOperations/Internals/BulkDeleteOperation.cs

@@ -1,3 +1,7 @@
+// Copyright (C) 2019-2020 Xtensive LLC.
+// This code is distributed under MIT license terms.
+// See the License.txt file in the project root for more information.
+
 using System;
 using System.Linq;
 using Xtensive.Orm.Linq;

Extensions/Xtensive.Orm.BulkOperations/Internals/BulkUpdateOperation.cs

@@ -1,3 +1,7 @@
+// Copyright (C) 2007-2020 Xtensive LLC.
+// This code is distributed under MIT license terms.
+// See the License.txt file in the project root for more information.
+
 using System;
 using System.Collections.Generic;
 using System.Linq;

Extensions/Xtensive.Orm.BulkOperations/Internals/InsertOperation.cs

@@ -1,3 +1,7 @@
+// Copyright (C) 2019-2020 Xtensive LLC.
+// This code is distributed under MIT license terms.
+// See the License.txt file in the project root for more information.
+
 using System;
 using System.Collections.Generic;
 using System.Linq;

Extensions/Xtensive.Orm.BulkOperations/Internals/Operation.cs

@@ -1,3 +1,7 @@
+// Copyright (C) 2019-2020 Xtensive LLC.
+// This code is distributed under MIT license terms.
+// See the License.txt file in the project root for more information.
+
 using System;
 using System.Collections.Generic;
 using System.Data.Common;

Orm/Xtensive.Orm.Tests/Issues/IssueJira0571_MySqlKeyGenerationProblem.cs

@@ -1,6 +1,6 @@
-// Copyright (C) 2014 Xtensive LLC.
-// All rights reserved.
-// For conditions of distribution and use, see license.
+// Copyright (C) 2015-2020 Xtensive LLC.
+// This code is distributed under MIT license terms.
+// See the License.txt file in the project root for more information.
 // Created by: Alexey Kulakov
 // Created:    2015.02.03
 

Orm/Xtensive.Orm.Tests/Storage/QueryBuilderTest.cs

@@ -1,6 +1,6 @@
-// Copyright (C) 2012 Xtensive LLC.
-// All rights reserved.
-// For conditions of distribution and use, see license.
+// Copyright (C) 2012-2020 Xtensive LLC.
+// This code is distributed under MIT license terms.
+// See the License.txt file in the project root for more information.
 // Created by: Denis Krjuchkov
 // Created:    2012.02.27
 

Orm/Xtensive.Orm/Orm/Services/QueryBuilding/QueryCommand.cs

@@ -1,6 +1,6 @@
-// Copyright (C) 2012 Xtensive LLC.
-// All rights reserved.
-// For conditions of distribution and use, see license.
+// Copyright (C) 2012-2020 Xtensive LLC.
+// This code is distributed under MIT license terms.
+// See the License.txt file in the project root for more information.
 // Created by: Denis Krjuchkov
 // Created:    2012.02.27