AND superclass, workflow
AproximateAND - BFS strategy, testcases

old AproximateAND (F&U strategy) - remembering all calculated similarities between contribs in one cluster fixed
Merge branch 'master' of git://github.com/pdendek/CoAnSys
stats bug fix
Merge pull request #26 from wosiu/master

AproximateAND - BFS