This version mostly brings the new Period
class and improves performances overall.
- Adds the
Period
class, which basically is a datetime-aware interval. - Makes the
format()
method support alocale
keyword argument. - Changes custom directives.
%P
becomes%_z
and%t
becomes%_t
.
Basically, all new custom directives will be in the form%_{directive}
- Fixes singular for negative values of intervals.