main() so that run-as-modal doesn't automatically save database.

"""
I had originally not realized that PyEval_GetGlobals did not
INCREF it's return value.  The fix is to add the INCREF,
as shown below.
"""

tkColorChooser.askcolor() interface (i.e. don't return a color name
even if there is an exact match).

run either as a standalone application (by running pynche or
pynche.pyw), or as a modal dialog inside another application.  This
can be done by importing pyColorChooser and running askcolor().  The
API for this is the same as the tkColorChooser.askcolor() API, namely:

    When `Okay' is hit, askcolor() returns ((r, g, b), "name").  When
    `Cancel' is hit, askcolor() returns (None, None).

Note the following differences:

    1. pyColorChooser.askcolor() takes an optional keyword `master'
       which if set tells Pynche to run as a modal dialog.  `master'
       is a Tkinter parent window.  Without the `master' keyword
       Pynche runs standalone.

    2. in pyColorChooser.askcolor() will return a Tk/X11 color name as
       "name" if there is an exact match, otherwise it will return a
       color spec, e.g. "#rrggbb".  tkColorChooser can't return a
       color name.

There are also some UI differences when running standalone vs. modal.
When modal, there is no "File" menu, but instead there are "Okay" and
"Cancel" buttons.

The implementation of all this is a bit of a hack, but it seems to
work moderately well.  I'm not guaranteeing the pyColorChooser.Chooser
class has the same semantics as the tkColorChooser.Chooser class.

"""
Jochen Hayek has reported a problem with some versions of IMAP4
servers that choose to mix the case in their CAPABILITIES response.

The patch below fixes the problem.
"""

(The GLHACK variable isn't really needed since the change to
glmodule.c, but I'm too busy to remove it.  It's harmless.)

solves the conflict with curses over the 'clear' entry point much
nicer.  (Jack had checked in the changes to cstubs eons ago, but I
never regenrated glmodule.c :-( )

Noted by Fredrik Lundh.
(Note -- this module is pretty silly.)

the compilation flags for the gl, fl and fm modules.  This avoids a
name conflict with the curses module (both gl and curses have an entry
point called 'clear').

the latest latex2html beta.

the latest latex2html beta.

with the latest latex2html.

	based on email from Ross Moore <ross@mpce.mq.edu.au>.

Set $HTML_VERSION to 4.0, since that's what we really generate (well,
4.0 "transitional").

"""
the NEWS file of Python 1.5.2a2 inspired me to look at
Tools/scripts/untabify.py. I wonder why it accepts a -t argument
but ignores it. The following patch tries to make it somewhat useful
(i.e., to override the tabsize=8 setting). Is that agreeable?
"""

"""
The FieldStorage constructor calls the read_multi method.  The read_multi
method creates new FieldStorage objects, re-invoking the constructor
(on the new objects).  The problem is that the 'environ', 'keep_blank_values',
and 'strict_parsing' arguments originally passed to the constructor are not
propigated to the new object constructors.  This causes os.environ to be used,
leading to a miss-handling of the parts.

I fixed this by passing these arguments to read_multi and then on to the
constructor.  See the context diff below.
"""

directory as the HTML (--iconserver .), copy the icons into place.

Clarify that lynx is needed for --text in the usage message.

Fix a typo in a comment.

for b/w compatibility with 1.5.1.

the `builtins' initialization fails.  Vladimir Marangozov.

	<sometag attrib=">">
correctly.
Also changed comparisons of re matches and searches into explicit
comparisons with None.
(Sjoerd Mullender)

Patch linecache.checkcache() to keep our special entries alive.
Add popup menu to all editor windows to set a breakpoint.

Default source and globals checkboxes to false.
Don't interact in user_return().
Add primitive set_breakpoint() method.

priority over text colorization (which on Windows is almost the
same color as the selection background).

Define a tag and color for breakpoints ("BREAK").

If set, redo the display even if it's the same dict.