Maintenance release
- Support for CF-1.13.
- Fields in
CFTimeandCFClimatologyclasses have been made private, corresponding active fields added. CFClimatologyinstances can now be extended with the+operator.- When extending a
CFTimeorCFClimatologyinstance with another such instance using the+operator, bounds are preserved if both instances have bounds set. - Added method
CFTime$doy()to calculate the day-of-year from offsets or supplied dates, using the calendar of the instance. - Documentation updated.