* Add module support; add support for disabling output and switch
markup; add support for reconfiguring stdin/stdout; support
repeated curly braces with functional expression; add
backward-compatible `Case` abstraction for match markup; add
more preprocessing and postprocessing commands via command
line options.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-empy?expand=0&rev=9