2009-05-12 Peter Kovacs Extend min cost flow test file + check dual costs (#291)
2009-05-12 Peter Kovacs Fix the GEQ/LEQ handling in NetworkSimplex + improve doc (#291)
2009-05-11 Alpar Juttner Merge
2009-05-09 Peter Kovacs Remove bits/base_extender.h, which is not used at all (#288)
2009-05-11 Peter Kovacs Move list and edge sets to the graph module (#290)
2009-05-11 Alpar Juttner Merge
2009-05-11 Peter Kovacs Change the explanation of the acronym LEMON (#289)