After some changes in algorithm, update indexes script now using differentation between storage and index revisions, also it can handles exceptions caused by trashed items.

http://codereview.appspot.com/4539114/patch/39007/36002

MoinMoin: MichaelMayorov/GSoC2011Diary/2011-06-25 (last edited 2011-06-25 20:08:20 by MichaelMayorov)