#266562: Force a width on the "add display" select box so that long display names do not destroy the editing environment.

Revamped export functionality. This is a less verbose export that takes advantage of the newer options/defaults system so that it does not have to export quite as much data. Also a tool to export multiple views simultaneously.

Blocks should recuse themselves if they have no results, no empty text, and "even empty" is not set for the style plugin.

Modify $view to only use handlers for the field items, since it cares a lot more about the handlers than it cares about the actual storage of the field items. This could have implications for modules, particularly date and calendar.

Add setting to let query be above or below live preview, defaulting to below; more users are likely to be interested in the actual view than the query.

#265442 by aclight: return FALSE instead of NULL to the menu system when an argument does not validate.

#264282: Check for errors before doing foreach on an item that might not be an array when breaking 1,2,3

#260137: Send the view object through db_rewrite_sql so that other modules can intelligently decide what to do if they do/do not want to interfere with the view query.

Don't let the value leave a lot of space for the operator if there is no operator on the filter form

Some refactoring of how handlers are handled, particularly with their default options. This is an unfortunately widespread change and will affect modules utilizing the API.