nws_weather 6.x-1.1

Fixed a bug caused by changes to the NWS Soap function. A new parameter 'units' is now required by the soap function. Because this module was originally written to expect 'e'nglish units I have hardcoded 'e'nglish as the units. This module still offers the admin user an english or metric display option. Previous versions of this module are not likely to function.