add copyright notice

tests/test_main.py

+#######################################################################
+#                                                                     #
+#  Copyright 2015 Max Planck Institute                                #
+#                 for Dynamics and Self-Organization                  #
+#                                                                     #
+#  This file is part of bfps.                                         #
+#                                                                     #
+#  bfps 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.                             #
+#                                                                     #
+#  bfps 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 bfps.  If not, see <http://www.gnu.org/licenses/>       #
+#                                                                     #
+# Contact: Cristian.Lalescu@ds.mpg.de                                 #
+#                                                                     #
+#######################################################################
+
+
+
 import bfps
 from bfps.__main__ import main