from __future__ import (absolute_import, print_function, division)

IVERSION = (0, 4, 4)
VERSION = ".".join(str(i) for i in IVERSION)
MINORVERSION = ".".join(str(i) for i in IVERSION[:2])

from __future__ import (absolute_import, print_function, division)

IVERSION = (0, 5, 0)
VERSION = ".".join(str(i) for i in IVERSION)
MINORVERSION = ".".join(str(i) for i in IVERSION[:2])

Bump version to 0.5.0