CHANGE: the global default environment is now taken into into account
CHANGE: the global default environment is now taken into into account

- Ignored when an specific env has been given for a service

open-io/gridinit,redcurrant/gridinit,jfsmig/gridinit,redcurrant/gridinit,jfsmig/gridinit,open-io/gridinit,open-io/gridinit