Drop pydocgui.pyw from the distribution.

--HG--
branch : 3.4
Update pydoc topics and fix supsicious markup for 3.4.2 final.

--HG--
branch : 3.4
Release bump for 3.4.2 final.

--HG--
branch : 3.4
Added tag v3.4.2 for changeset ab2c023a9432

--HG--
branch : 3.4
Post-release changes after 3.4.2 final.

--HG--
branch : 3.4
Merge from 3.4.2 release head back into 3.4 mainline.

--HG--
branch : 3.4
rename : Doc/tools/sphinxext/susp-ignored.csv => Doc/tools/susp-ignored.csv
Issue #22576: Fix signatures of FTP.storbinary() and FTP.storlines() methods.

The correct parameter name is "fp", not "file".

--HG--
branch : 3.4
Issue #22462: Fix pyexpat's creation of a dummy frame to make it appear in exception tracebacks.

Initial patch by Mark Shannon.

--HG--
branch : 3.4
Issue #21715: Extracted shared complicated code in the _io module to new
_PyErr_ChainExceptions() function.

--HG--
branch : 3.4
Issue 3068: Move idlelib.configDialog action button creation into a separate
method so it can be reused by the new extension dialog.

--HG--
branch : 3.4