Optimize HyperANF to use only chenged counters in successive iterations
Add dumping of counters
Remove counters dumping in HyperANF

It it sufficient to increase stack size with the -Xss option
Change application's name in build.sbt
Merge branch 'master' into small-word-array
Remove unnecessary operators from SmallWordArray
Add size and equals functions to SmallWordArray
Add foreach to smallWordArray
Add toList to SmallWordArray
Replace standard array with SmallWordArray in HyperLogLogCounter