[GRASS-dev] Update to r.out.gdal

[Patton, Eric]

>Hi, I just committed a warning message change in TRUNK, but I think some un-backported changes were also committed to grass63_release inadvertently during my commit.
>
>Can someone confirm that everything is ok? Sorry for the headache.

I think I failed to sync my grass63_release source with the svn repo before committing. My submission incorporates Martin's edits from changeset 29556 as well, if I'm not mistaken.

What's the proper svn magic for cases like these?

~ Eric.