r.plane: original author name added

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@71560 15284696-431f-4ddb-bdfa-cd5b030d7da7

scripts/r.plane/r.plane.html

@@ -35,7 +35,7 @@ r.plane myplane45 dip=45 az=90 east=527500.0 north=165000.0 \
 
 <h2>AUTHOR</h2>
 
-Unknown, presumably CERL<br>
+Stefan Jäger (1994), University of Heidelberg during a stay at USGS<br>
 Updated to GRASS 5.7 by Michael Barton, Arizona State University<br>
 Full rewrite for GRASS 7 by Glynn Clements
 

scripts/r.plane/r.plane.py

@@ -3,7 +3,8 @@
 ############################################################################
 #
 # MODULE:	r.plane for GRASS 5.7; based on r.plane for GRASS 5
-# AUTHOR(S):	CERL?; updated to GRASS 5.7 by Michael Barton
+# AUTHOR(S):	1994, Stefan Jäger, University of Heidelberg/USGS
+#               updated to GRASS 5.7 by Michael Barton
 #               Dec 2004: Alessandro Frigeri & Ivan Marchesini
 #               Modified to produce floating and double values maps
 #               Converted to Python by Glynn Clements