r.support: use standard title param description

git-svn-id: https://svn.osgeo.org/grass/grass/branches/releasebranch_7_0@67757 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.support/main.c

@@ -64,7 +64,7 @@ int main(int argc, char *argv[])
     title_opt->key_desc = "phrase";
     title_opt->type = TYPE_STRING;
     title_opt->required = NO;
-    title_opt->description = _("Text to use for map title");
+    title_opt->description = _("Title for resultant raster map");
 
     history_opt = G_define_option();
     history_opt->key = "history";