#261418: Make sure views cache is invalidated whenever the menu is rebuilt to catch some situations.

#262673: users_roles tables was not being joined properly, causing filters and arguments for roles not not always work right.

Show override status on all fields/filters/etc; shorten status message and provide link to help explaining it.

#259905: Use of isset instead of empty when exploding arguments caused the "" argument to turn into an invalid argument, causing validation to fail when combined with ajax paging.

#256358: (partly by bjaspan) -- serious cleanup of the join handler, including ensuring the safety of all entered values, updating some documentation and ensuring quotes or not depending upon the numeric flag.

Provide new "reduce list" option which lets any in_operator based filter show only options selected by the administrator as an exposed filter.

#259163: Remove the "destination" from editing a view from the main administration screen. It iss annoying and not helpful; the main admin screen is only one click away.

#257101: The "destination" was override the goto on the "delete" button, so sometimes clicking to delete went to the wrong place entirely.

#259721: Ensure "date" filters do not affect the query when left empty and set to optional. Also ensure they get validated on exposed input when not set to optional.

#259914: Exposed user: name filter broken. This also affected taxonomy, so fixed that at the same time.