Added back declaration of "environ" since it is not in the headers on Mac OS X.  Declaring it globally rather than within a function seems to work with mingw.
Added back declaration of "environ" since it is not in the headers on Mac OS X.  Declaring it globally rather than within a function seems to work with mingw.


git-svn-id: 98787b36aaefbae4b30fa755be920954cd25e1e4@276 ae7d391e-3f74-4a2b-a0db-a8776840fd2a

mn200/polyml,mn200/polyml,dcjm/polyml,polyml/polyml,dcjm/polyml,mn200/polyml,dcjm/polyml,polyml/polyml,mn200/polyml,dcjm/polyml,polyml/polyml,polyml/polyml