__version_info__ = (1, 0, 4, 'a0')
__version__ = '.'.join(map(str, __version_info__[:3]))
if len(__version_info__) == 4:
    __version__ += __version_info__[-1]

__version_info__ = (1, 0, 4, '')
__version__ = '.'.join(map(str, __version_info__[:3]))
if len(__version_info__) == 4:
    __version__ += __version_info__[-1]

bump v1.0.4