bpo-28814: Undeprecate inadvertently deprecated inspect functions. (#122) (#243)

Nick Coghlan said on bpo-28814:

> inspect.getargvalues() and inspect.formatargvalues() were deprecated
> in Python 3.5 as part of implementing bpo-20438

> This is incorrect, as these are *frame* introspection related functions,
> not callable introspection ones. The documentation and implementation
> layout is confusing though, as they're interleaved with the callable
> introspection operation

This commit undeprecates these functions and adds a note to ignore
previous deprecation notices.

(cherry picked from commit 0899b9809547ec2894dcf88cf4bba732c5d47d0d)
2 files changed