modules which will typically work when reloaded.

A hack is used to support these functions as their API allowed them to
pass in a file object but then operate as if import had loaded them.
Unfortunately the hack kept a reference around for the file object
passed in which would be unusable on reload since it had been closed.
The solution is to simply use the hack for the initial load but then a
proper loader on the module so that imp.reload() at least has a chance
to work.

(I got a merge conflict on this in urllib.request.rst, which makes no sense to
me.  Hopefully I didn't screw up the previous 3.3 commit.)

I know one of them looks worse, but now it is <80 chars and
matches the 2.7 text.

Behavior confirmation and initial patch by Jessica McKellar.

Behavior confirmation and initial patch by Jessica McKellar.

Original patch by Kushal Das.

Original patch by Kushal Das.

such as was shipped with Centos 5 and Mac OS X 10.4.

such as was shipped with Centos 5 and Mac OS X 10.4.

importlib.invalidate_caches().

This fixes the test failures on Windows from the new tests, and
includes test fixes as well as the module fix.

bugs with assignment to full_url. Patch by Demian Brecht.

Also, make the private function static.

Without this changeset plistlib would write empty tags for plistlib.Data
objects in deeply nested datastructures.

Fixes #17353

Without this changeset plistlib would write empty tags for plistlib.Data
objects in deeply nested datastructures.

Fixes #17353

condition variable.  Original patch by Thomas Rachel.

condition variable.  Original patch by Thomas Rachel.

allowing the subprocess's stdin to be provided as a (byte) string.
Patch by Zack Weinberg.