Remember to provide a 2-arity wrapper to udpate.
Remember to provide a 2-arity wrapper to udpate.

Expose the proper API to allow the compactor to use the updater to
top off a compaction when the view was udpated during compaction.



git-svn-id: c1f8a8ec0b3bb2e99ab3413722f81f687760e79c@1173439 13f79535-47bb-0310-9956-ffa450edef68

fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb