checkpoint commit of hyper log log implementation
functional version of HyperLogLog
fix test
modify HyperLogLog to use MurmurHash directly to avoid double hashing the input
upgrade dsi utils
stupid mvn versioning problems
attempting to get snapshot deployment working, this will only work within clearspring vpn
Hey, we have a mailing list now!
simplified implementaton of HLL to get merging to work...  now need to make it efficent
functional version of HyperLogLog

- space efficient
- merges correctly
- based on Yammer's HLL javascript implementation https://github.com/yammer/probablyjs
fix failing test
serialization bug fixes
minor: formatting
minor: cleanup
trade tabs for spaces
add license headers
modify the Builder for HyperLogLog to take the desired standard deviation rather than the bit size
Bump maven test related dependencies
Merge branch 'hyperloglog'
Comment out reference to internal clearspring repository until we find
a better soloution.