Fix time_hash() function: replace DATE_xxx() macros with TIME_xxx() macros.
Before, the hash function used a wrong value for microseconds if fold is set
(equal to 1).

Noticed by Serhiy Storchaka.

Patch by Jim Fasarakis-Hilliard.

Patch by Sam Breese.

Zip files can be larger than 4 GiB if allowZip64
is true (default since Python 3.4)