Licence updated to LGPLv3

src_main/concurrent/piblockingdequeue.h

@@ -1,3 +1,22 @@
+/*
+	PIP - Platform Independent Primitives
+	
+	Copyright (C) 2020  Stephan Fomenko
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
+
+	You should have received a copy of the GNU Lesser General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #ifndef PIP_TESTS_PIBLOCKINGDEQUEUE_H
 #define PIP_TESTS_PIBLOCKINGDEQUEUE_H