upgrade-map-xml(1) on Linux
The text 0a480c3ce7de, as Debian 8 (Jessie), Debian 7 (Wheezy) shipped it. The page shows this text now.
program to convert stylesheets from Mapnik 0.* to the Mapnik 2.0 format
Flags it lists
-
--help -
--in-place -
--indent -
-h