#16042: CVE-2013-1752: smtplib fix for unlimited readline() from socket
#20311: revert changes to 3.3 branch for now until experts have decided how to resolve the issue.
doc: pydoc topic and suspicious markup update
Update IDLE news from Misc/NEWS.
Bump to 3.3.4rc1.
Added tag v3.3.4rc1 for changeset 7f32e55f161b
Closes #19966: allow hgtouch to operate on a base dir that is != the repo root.
.hgtouch: add a rule for Include/Python-ast.h
Remove old tag.
Added tag v3.3.4rc1 for changeset fa92f5f940c6
Post release update.
Bump to 3.3.4 final
Issue #20374: Avoid compiler warnings when compiling readline with libedit.
Issue #20374: delete spurious empty line
Issue #20053: Actually test relevant assumption
Issue 20542: Temporarily skip failing test
Issue #20053: Mark as an expected failure for 3.4
#20476: use EmailMessage as factory if non-compat32 policy is used.

In 3.5 I will fix this right by adding a message_factory attribute
to the policy.
#20477: add examples of using the new contentmanager API.
Issue #20505: add debug info