Copyright update

t/01.utils/system_cmd.t

 # Copyright [1999-2015] Wellcome Trust Sanger Institute and the EMBL-European Bioinformatics Institute
-# Copyright [2016-2017] EMBL-European Bioinformatics Institute
+# Copyright [2016-2018] EMBL-European Bioinformatics Institute
 # 
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

t/05.runnabledb/fastafactory.t

 # Copyright [1999-2015] Wellcome Trust Sanger Institute and the EMBL-European Bioinformatics Institute
-# Copyright [2016-2017] EMBL-European Bioinformatics Institute
+# Copyright [2016-2018] EMBL-European Bioinformatics Institute
 # 
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

t/05.runnabledb/python3.t

 # Copyright [1999-2015] Wellcome Trust Sanger Institute and the EMBL-European Bioinformatics Institute
-# Copyright [2016-2017] EMBL-European Bioinformatics Institute
+# Copyright [2016-2018] EMBL-European Bioinformatics Institute
 # 
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

t/05.runnabledb/systemcmd.t

 # Copyright [1999-2015] Wellcome Trust Sanger Institute and the EMBL-European Bioinformatics Institute
-# Copyright [2016-2017] EMBL-European Bioinformatics Institute
+# Copyright [2016-2018] EMBL-European Bioinformatics Institute
 # 
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.