added descriptive name in `test_configuration_file` doc `test_short_run` changed according to new option name (`--info`)
added descriptive name in `test_configuration_file` doc
`test_short_run` changed according to new option name (`--info`)

baudren/montepython_public,miguelzuma/montepython_zuma,miguelzuma/montepython_zuma,baudren/montepython_public