same object as reader and writer, and deemphasize it in document order.

Even if Python is compiled on Linux 3.

normalization is different between unicode builds, so use a new non-BMP char and add normalization test

This fixes the use of Unicode identifiers outside the BMP in narrow builds.

Changes to crlf originally by Victor Stinner for 3.3, copied to lfcr by
me.  Manually tested.

The line about the test suite will still get printed for changes in
Tools for example, which aren’t covered by the test suite, but it’s not
a big deal IMO.

Fix closes Issue10087 -  fixing the output of calendar display in the html format. Patch by Chris Lambacher. Test Contributed by catherine.

That pipes.quote thinks all non-ASCII characters need to be quoted may
be a bug, but right now I’m committing this test to make sure I haven’t
introduced a behavior change in 3.3 when I simplified the code to use a
regex (in 5966eeb0457d).

Confirm that the prime example is actually correct.  We get so many complaints about a "buggy example" on docs@python, let us hope this cuts them in half at least.