SciTools/iris — pull request #746 by pp-mo (2013-09-03 11:05:51+00:00)
Title: Revised for ESMPy version 620_01b.

Addresses
* #685 'Upgrade regrid_conservative_via_esmpy to latest ESMPy version'
* #686 'Explain how to make "regrid_conservative_via_esmpy" work.'

NOTE: The functions aren't tested in Travis, as it doesn't install ESMPy/ESMF.
Tested locally ok with ESMPY version version 620_01b.