[C++-sig] Signatures/docstrings patch

[Nikolay Mladenov]

Hi all,

A patch was applied to the boost.python svn repository,
which allows pythonic signatures to be included in the 
generated docstrings

Bellow is a small example of how the docstrings may look 
(it is docstrings_options dependent):


>>> help(ugui.AngleField.value)
Help on method value:

value(...) unbound sitius.ugui.AngleField method
    value( (AngleField)self) -> Angle :
       returns the field's value
    value( (AngleField)self, (Angle)angle [,
(bool)invoke_callback=False]) -> AngleField :
       Sets the value of the field and optionally invokes the activate
callback



the patch also adds docstring support for enums.


Nikolay Mladenov