EDGE-T Validation Output - Fix

Created by: Loisel

• fixes the EDGE-T (edge_esm module) validation generation. Validation PDF can be generated by using output.R. Functionality was broken due to recent changes wrt the reporting facilities to be run on the compute nodes.
• EDGE-T is now ran once again in the output phase of REMIND, generating data to be used for validation and reporting.
• Changes to the EDGE_transport.R script infered changes to calling signatures in edgeTrpLib library, so this has to be updated as well.
• MIF-wise reporting is not yet updated, this will come later.

scripts/iterative/EDGE_transport.R

@@ -4,7 +4,7 @@ opt_parser = OptionParser(
   description = "Coupled version of EDGE-T, to be run within a REMIND output folder.",
   option_list = list(
     make_option(
-      "--reporting", action="store_true",
+      "--reporting", action="store_true", default=FALSE,
       help="Store output files in subfolder EDGE-T")));
 opt = parse_args(opt_parser);