ENH: Wrap additional dimensions for TileImageFilter.

Tiling from 2 to 3 dimensions, for example, is common.

Change-Id: I285abb92aa5c9aa9d8b147ca4bb97467809b09c3
Suggested-by: Michka Popoff <michkapopoff@gmail.com>
Merge topic 'tile-wrapping'

4ab9e04 ENH: Wrap additional dimensions for TileImageFilter.