Licensing and black for BIMTester and IfcBlender. See #1082.

src/ifcbimtester/cli.py

@@ -1,5 +1,24 @@
 #!/usr/bin/env python3
 
+# BIMTester - OpenBIM Auditing Tool
+# Copyright (C) 2021 Dion Moult <dion@thinkmoult.com>
+#
+# This file is part of BIMTester.
+#
+# BIMTester 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.
+#
+# BIMTester 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 BIMTester.  If not, see <http://www.gnu.org/licenses/>.
+
+
 import os
 import argparse
 import bimtester.clean