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

Lei Jin 994c327b86 IOError cleanup ... Summary: Clean up IOErrors so that it only indicates errors talking to device. Test Plan: make all check Reviewers: igor, haobo, dhruba, emayanke Reviewed By: igor CC: leveldb Differential Revision: https://reviews.facebook.net/D15831		11 years ago
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backupable_db.cc	IOError cleanup	11 years ago
backupable_db_test.cc	IOError cleanup	11 years ago