pouchdb/pouchdb — pull request #2861 by jchris (2014-10-13 17:53:47+00:00)
Title: use a query to find update_seq instead of manually tracking it

I think there is a simpler way to get the update_seq in IndexedDB. There may be performance problems I'm unaware of, but the call to _info doesn't seem particularly performance sensitive, and this avoids a write to META on every bulkDoc call.