[PATCH 1 of 3] Add missing copyright headers

[Wald Commits]

# HG changeset patch
# User Tom Gottfried <tom at intevation.de>
# Date 1515755045 -3600
# Node ID e8d2042c96399184988217b54c8f15aeeb89b19b
# Parent  98a3cf8109164c207ceb439c80f5e3aaf69ad93c
Add missing copyright headers.

diff -r 98a3cf810916 -r e8d2042c9639 backend/src/main/java/org/dive4elements/river/backend/utils/DouglasPeuker.java
--- a/backend/src/main/java/org/dive4elements/river/backend/utils/DouglasPeuker.java	Thu Jun 29 18:25:20 2017 +0200
+++ b/backend/src/main/java/org/dive4elements/river/backend/utils/DouglasPeuker.java	Fri Jan 12 12:04:05 2018 +0100
@@ -1,3 +1,11 @@
+/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
+ * Software engineering by Intevation GmbH
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+
 package org.dive4elements.river.backend.utils;
 
 import org.dive4elements.river.importer.XY; // TODO: Move to a more common package.
diff -r 98a3cf810916 -r e8d2042c9639 backend/src/main/java/org/dive4elements/river/importer/ImportSedimentLoad.java
--- a/backend/src/main/java/org/dive4elements/river/importer/ImportSedimentLoad.java	Thu Jun 29 18:25:20 2017 +0200
+++ b/backend/src/main/java/org/dive4elements/river/importer/ImportSedimentLoad.java	Fri Jan 12 12:04:05 2018 +0100
@@ -1,3 +1,11 @@
+/* Copyright (C) 2014 by Bundesanstalt für Gewässerkunde
+ * Software engineering by Intevation GmbH
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+
 package org.dive4elements.river.importer;
 
 import java.util.List;
diff -r 98a3cf810916 -r e8d2042c9639 backend/src/main/java/org/dive4elements/river/importer/ImportSedimentLoadValue.java
--- a/backend/src/main/java/org/dive4elements/river/importer/ImportSedimentLoadValue.java	Thu Jun 29 18:25:20 2017 +0200
+++ b/backend/src/main/java/org/dive4elements/river/importer/ImportSedimentLoadValue.java	Fri Jan 12 12:04:05 2018 +0100
@@ -1,3 +1,11 @@
+/* Copyright (C) 2014 by Bundesanstalt für Gewässerkunde
+ * Software engineering by Intevation GmbH
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+
 package org.dive4elements.river.importer;
 
 import java.util.List;