fork of https://github.com/oxigraph/rocksdb and https://github.com/facebook/rocksdb for nextgraph and oxigraph

Dhruba Borthakur 1186192ed1 Replace include/leveldb with include/rocksdb. ... Summary: Replace include/leveldb with include/rocksdb. Test Plan: make clean; make check make clean; make release Differential Revision: https://reviews.facebook.net/D12489		12 years ago
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stackable_db.h	Replace include/leveldb with include/rocksdb.	12 years ago
utility_db.h	Expose base db object from ttl wrapper	12 years ago