Two implementations are available in Area

[GoogleCodeExporter]

This issue was created by revision r111.

libarea repository contains two implementations for the same interface with are 
not fully compiliant for all needs:
ie. HeeksCAD uses Clipper implementation (Boolean do not cover all functions) 
and HeeksCNC (through python module) uses Boolean implementation.

This is a bit messy to provide a python module which does not use the same 
implementation as the library does.

Original issue reported on code.google.com by neomil...@gmail.com on 19 May 2014 at 3:12