Added dods_progress() function that looks for an environment variable to see if the user wants the progress indicator visible. Thus, they can use one environment variable to control the GUI as a whole or this one to control just the progress indicator.
Added dods_progress() function that looks for an environment variable to see
if the user wants the progress indicator visible. Thus, they can use one
environment variable to control the GUI as a whole or this one to control
just the progress indicator.


OPENDAP/libdap,OPENDAP/libdap4,OPENDAP/libdap4,OPENDAP/libdap,OPENDAP/libdap4,OPENDAP/libdap,OPENDAP/libdap4,OPENDAP/libdap4,OPENDAP/libdap4,OPENDAP/libdap