Fixed missing street in MN address

git-svn-id: https://svn.osgeo.org/grass/grass/branches/releasebranch_7_0@69142 15284696-431f-4ddb-bdfa-cd5b030d7da7

COPYING

@@ -31,7 +31,8 @@ GRASS Development Team at the following address:
 
  GRASS Development Team
  c/o Markus Neteler
- mundialis GmbH & Co KG
+ mundialis GmbH & Co. KG
+ Kölnstrasse 99 
  53111 Bonn, Germany
  neteler AT osgeo.org