Uploads a file to the remote SAS server.
Examples
if (FALSE) { # \dontrun{
# connect to SAS
sas_connect()
# create a file to upload
cat("PROC MEANS DATA = sashelp.cars;RUN;", file = "script.sas")
# upload file
sas_file_upload(local_path = "script.sas", sas_path = "~/script.sas")
} # }