lemon/lp_skeleton.cc
2009-04-08 Unified message handling for LP and MIP solvers (#9)
2009-02-26 Fix newSolver()/cloneSolver() API in LP tools + doc improvements (#230)
2008-12-02 Thorough redesign of the LP/MIP interface (#44)
2008-12-02 Port LP and MIP solvers from SVN -r3509 (#44)