owncloud/core — pull request #1616 by icewind1991 (2013-02-11 12:38:49+00:00)
Title: Cache: reuse known folder sizes when doing a shallow scan - rebase

This fixes having to do a full recursive rescan of a folder when the content of the folder changes.

Also fixes being generating new etags to often.

@butonic @DeepDiver1975 @MTGap @karlitschek @LukasReschke