2008-03-16 Alpar Juttner Merge
2008-03-15 Peter Kovacs Improvements in groups.dox
2008-03-15 Peter Kovacs Add basic logical maps and doc improvements
2008-03-15 Peter Kovacs Remove maps having unclear purposes or little use
2008-03-15 Peter Kovacs Overall clean-up in maps.h
2008-03-15 Peter Kovacs More exact concept checking for map concepts.
2008-02-28 Balazs Dezso Renaming types and variables