Log Message:
Updated time/dateutils to 0.4.3

(from: http://www.fresse.org/dateutils/changelog.html)
This is dateutils v0.4.3.
This is a feature release.

Features:
    base expansion works for times now

Bugfixes:
    durations in months weeks and days are calculated like
    durations in months and days, consistency
    am and pm indicators in inputs are handled properly
    military midnights decay when not printed in full

See info page examples and/or README.