Changelog
2396092 add architecture image to readme
ad8c2a6 add test case for merge
7a9a36e compression, failing on merge test case because sstable file doesn't exist
fd372dc fix merge if amount of files is not power of 2
be5d1ae image with architecture
69148c6 implement vlog compression and testing
380d3ab sstable merge now skips deleted entries
f198f56 start implementing vlog compression
91bdf60 update readme