# PuLP, Copyright J.S. Roy (js@jeannot.org), 2002-2005
# See the LICENSE file for copyright information.
# @(#) $Jeannot: HISTORY,v 1.8 2005/05/05 09:23:51 js Exp $
1.21, 2008/07/28
    Added Combination and Permutation functions
    Bugfix for configsolvers
    Updated setup.py to start to compile everything
1.20, 2008/06/08
    Certified for inclusion in Coin-Or
    Spilt the solver and constant definitions into separate files
    Unit Tests make more explicit
    Included external definitions for CoinMP.dll
    No Makefile
1.11, 2008/03/01
    Contributed by Stuart Mitchell s.mitchell@auckland.ac.nz.
    Contains dll solvers that are accessed with the ctypes library.
    Can use the CoinMP.dll solver from the coin-or project.
    Added column-wise modelling and resolve capabilities.
    Wiki added with plenty of examples  aphi038@ec.auckland.ac.nz
1.9, 2007/08/06:
    Stuart Mitchell
    Added support for cplex 10.1.0 using ctypes library
    Added support for the CoinMP.dll using ctypes library 
    Added distutils setup 
    Added a configuaration file pulp.cfg
1.1, 2005/05/03:
	Fix an strange interpretation of unbounded integer variables by COIN and CPLEX
	LP return codes are simplified.
	C interface modules for GLPK, COIN and CPLEX
	Windows compatibility
1.0, 2004/02/29: First release
