lemon/counter.h
2009-11-13 Small doc fixes in several files (#331)
2008-12-31 Happy New Year again
2008-07-13 Apply unify-sources.sh to the source tree
2008-06-14 Remove reset() functions from SubCounter classes (ticket #82)
2008-05-26 Improved documentation for counters
2008-04-12 Change SubNoCounter to NoSubCounter
2008-03-30 Port time and counter utilities from svn -r3482