lemon/bits/variant.h
2008-12-31 Happy New Year again
2008-12-12 Hide all docs in variant.h (#196)
2008-12-12 Bug fix in variant.h (#196)
2008-11-30 Reorganication of graph adaptors and doc improvements (#67)
2008-11-30 Port graph adaptors from svn -r3498 (#67)