Added proof of concept test
Maybe add partitioning later ...
Made the Cassandra integration work on OSX
First run up at reverse-deleting the buckets
First cut of a Merkle tree in Cassandra
Added test for mutation
Added path to delete event from tree, needs some tweaking though
Record the partition hierarchy on insert so that a delete event can look this up by id
Changed the order of invalidating entity buckets, there is probably still a bug in there
Got rid of space as a part of the version store key, since we will end up using surrogate endpoint keys anyway
Used stop watch library instead of own timings
Added basic logging mutator
Made logging a little bit more readable
Fixed bug with compacting digests
Minor cleanup
Use MD5 to distribute entity id buckets
Add dirty entity column family
Factor out bucket column family
Added compaction of empty buckets on query
Merge master into v2