license change
Merge pull request #375 from Incubaid/alv2

license change
rewriting getting started using a more recent arakoon
fixup
typo
Merge pull request #376 from Incubaid/getting_started

Getting started
make server_loop a REAL tail call again
Merge pull request #380 from Incubaid/fix_memleak

make server_loop a REAL tail call again
leftovers
Merge pull request #384 from Incubaid/copyright_leftovers

leftovers
trying out leveldb (enough to not crash a single node arakoon...)
remove some unneeded functions from leveldb_store.ml
move range implementation to store
update compiling and CI dependencies
implement leveldb get_location and delete_prefix
implement leveldb reopen
fix leveldb cursor implementation
ensure delete throws Not_found when needed
add leveldb TODOs
don't pass around store methods needlessly
wrap LevelDBStore in Batched_store