SciTools/iris — pull request #810 by ajdawson (2013-10-23 14:25:06+00:00)
Title: Correct test image for SOI filtering example.

The changes in #793 caused the result of the SOI filtering example to change. However, due to excessive tolerance on this image test (to avoid issues due to the legend shifting) the genuine change of the result was not noticed. This PR simply updates the expected image to match what the code now produces.