Reviewed by Georg.

Placeholder sentence pointing out that imoprtlib has updated (as well as deprecated) ABCs thanks to the new .pyc situation.

in subprocess.Popen.

Don't try to package subprocessdata/*.py twice.

length and a non-zero offset, and an attempt to read past the end of file
is made (IndexError is raised instead).  Patch by Ross Lagerwall.

Requested by Georg.

PyEval_ReleaseLock().  The thread-state aware APIs should be used instead.

(we need some tests for this)

Issue #10912: Clarify the documentation of PyObject_RichCompareBool. Thanks to Devin Jeanpierre for spotting the problem.

conversion from Python 2 build process.  The correct version
is in Mac/IDLE/IDLE.app/Contents/Resources/

        installer builds: bzip2 1.0.6, readline 6.1.2, SQLite 3.7.4
        (with FTS3/FTS4 and RTREE enabled), and ncursesw 5.5 (wide-char
        support enabled).