doubleclicks a .py, .pyw or .pyc file. It runs the file by invoking the
relevant interpreter (either the command line Python in a terminal window
or a Python.app for GUI-based scripts). Interpreter to use and the options
to pass are settable through preferences.

If PythonLauncher wasn't running it does its thing for one script and exits.
If it was manually started before a dialog is presented where the user
can set the options to use, etc.

To be done:
- option-drag/doubleclick should always open the interactive dialog
- Terminal-window isn't done yet
- Should be reimplemented in Python, but pyobjc isn't part of the core.
- Various menu entries should be disabled.

This patch fixes make install for Cygwin. Specifically,
it reverts to the previous behavior:

o install libpython$(VERSION)$(SO) in $(BINDIR)
o install $(LDLIBRARY) in $(LIBPL)

It also begins to remove Cygwin's dependency on
$(DLLLIBRARY) which I hope to take advantage of
when I attempt to make Cygwin as similar as possible
to the other Unix platforms (in other patches).

I tested this patch under Red Hat Linux 7.1 without
any ill effects.

BTW, I'm not the happiest using the following
test for Cygwin:

test "$(SO)" = .dll

I'm willing to update the patch to use:

case "$(MACHDEP)" in cygwin*

instead, but IMO that will look uglier.

[ 587875 ] crash on deleting extended slice

The array code got simpler, always a good thing!

 PyErr_SetExcFromWindowsErr(), PyErr_SetExcFromWindowsErrWithFilename().

Similar to PyErr_SetFromWindowsErrWithFilename() and
PyErr_SetFromWindowsErr(), but they allow to specify
the exception type to raise. Available on Windows.

See SF patch #576458.

of encodings. Skip modules that don't have a getregentry function.

also adds 'extern' to PyAPI_DATA rather than at each declaration, as
discussed with Tim and Guido.

there.

    '%g' % '1'
    '%d' % '1'

Add a test for these conditions
Fix the test so that if not exception is raise, this is a failure

Committed to 2.2 branch.

Explicitly use METH_OLDARGS

to executing Run/F5 from an EditorWindow.

M ScriptBinding.py : add call to clear_the_environment()
M run.py           : implemented Executive.clear_the_environment()

Idle client and localhost origin of connection is verified by client.
M PyShell.py
M rpc.py
M run.py

readers are not given the wrong impression that they should be using those
on a regualar basis.
This closes SF bug #585598.

  Makefile.
- Update the Python version number so we're using the library built
  from the current working sources.