Vendor bbolt
The vendored version retains the MmapError patch but not the FlushDBPages patch. I can add the FlushDBPages patch if we're confident it won't cause problems.
Once this is merged we can delete NebulousLabs/bolt.
The vendored version retains the MmapError patch but not the FlushDBPages patch. I can add the FlushDBPages patch if we're confident it won't cause problems.
Once this is merged we can delete NebulousLabs/bolt.