| 2008-02-05 | Several doc improvements and fixes in maps.h and concepts/maps.h. | file | diff | annotate |
| 2008-01-07 | Happy New Year to LEMON (+ better update-copyright-header script) | file | diff | annotate |
| 2007-03-03 | Happy New Year to all source files! | file | diff | annotate |
| 2006-10-24 | concept -> concepts (namespace & directory) | file | diff | annotate |