PCMDI/wgne-wgcm_metrics — pull request #55 by doutriaux1 (2014-08-21 16:07:07+00:00)
Title: Fixed issue where region did not work for leveled var fix #46 ; assumes ...

...all levels will be processed over same regions, need to change code further if we want regions to be level dependent @gleckler1 please confirm that is acceptable behaviour