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)

Patch by Jim Fasarakis-Hilliard.

Patch by inclement.

"w" and "x" now are relative to the start of the file.

* Document how comparison of UUID objects work
* Document str(uuid) returns the braceless standard form
* Add a test for comparison of a UUID object with a non-UUID object

Patch by Ammar Askar.

* Wrong parameter name, 'group_by' instead of 'key_type'
* Don't round up numbers when explaining the examples. If they exactly match
  what can be read in the script output, it is to easier to understand
  (4.8 MiB vs 4855 KiB)
* Fix incorrect method link that was pointing to another module

Patch written by Loic Pefferkorn.

Based on patch by Tycho Andersen.