Myleveldb cannot open leveldb databases with locked files.

[tiagodamian]

@anpsoft @Biodam the my leveldb library dosent open ldb databases which have been not logged out by the last software, like chrome.

[anpsoft]

I use this for daily backups. and will launch it at start windows time, so any chromium browsers not started yet. I think that chromium open ldb in exclusive read-write mode. Thank you for issue, i will look at this problem later may be :)