object (with a refcount of 1)

code, to avoid timestamp collisions (especially on filesystems with a low
timestamp resolution) when checking for freshness of the bytecode.

Also broaden the category of characters that count as lowercase/uppercase.

#11633 Clarify print buffering (will change again if 13761 adds flush param).

#13754 String returned if less than *or equal to* x 3
*13753 'seq' now 'iterable'

Close *13753 'seq' now 'iterable'

descriptor (instead of closing it).

Merge from 3.2 - Issue9637 - Explain in getproxies_environment that <scheme>_proxy environ variable case does not matter.