due credits

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@41451 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.out.gdal/main.c

@@ -2,7 +2,7 @@
 /****************************************************************************
 *
 * MODULE:       r.out.gdal
-* AUTHOR(S):    Vytautas Vebra <olivership@gmail.com>
+* AUTHOR(S):    Vytautas Vebra <olivership@gmail.com>, Markus Metz
 * PURPOSE:      Exports GRASS raster to GDAL suported formats;
 *               based on GDAL library.
 *               Replaces r.out.gdal.sh script which used the gdal_translate

raster/r.out.gdal/r.out.gdal.html

@@ -249,9 +249,10 @@ page.
 GDAL Pages: <a href="http://www.gdal.org">http://www.gdal.org</a>
 
 
-<h2>AUTHOR</h2>
+<h2>AUTHORS</h2>
 
-Vytautas Vebra (oliver4grass at gmail.com)
+Vytautas Vebra (oliver4grass at gmail.com)<br>
+Markus Metz (improved nodata logic)
 
 <p>
 <i>Last changed: $Date$</i>