cellbase adapter rework
cellbase adapter rework in progress
cellbaseAdapter and chunk cache test
cache: some functiones cleaned
feature chunk cache and cellbase adapter code clean up
FeatureChunkCache: histogram cache implemented
cache: feature chunk cache and cellbase-adapter histogram work in progress
CellbaseAdapter and OpencgaAdapter now uses feature-chunk-cache
Merge branch 'feature/chunkCache' into develop
Merge branch 'develop' of github.com:opencb/jsorolla into develop