--- a/src/RelpipeChartMainWindow.ui Sun Nov 18 00:38:49 2018 +0100
+++ b/src/RelpipeChartMainWindow.ui Thu Nov 29 22:30:12 2018 +0100
@@ -1,4 +1,21 @@
<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Relational pipes
+ Copyright © 2018 František Kučera (Frantovo.cz, GlobalCode.info)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+-->
<ui version="4.0">
<class>RelpipeChartMainWindow</class>
<widget class="QMainWindow" name="RelpipeChartMainWindow">