Fixing a bug in the '--diag' command line parameter not outputting 'd_cop' and 'd_eff'.

defOutput/resultSymbols.inc

@@ -157,7 +157,7 @@ r_qCapacity
 r_solveStatus
 
 // Diagnostics
-$iftheni.diag '%diag%' == 'yes'
+$iftheni.diag '%diag%' == yes
 d_cop
 d_eff
 d_capacityFactor

inc/4b_outputInvariant.gms

@@ -484,7 +484,7 @@ r_uTotalShutdown(unit)
 * --- Diagnostic Results ------------------------------------------------------
 
 // Only include these if '--diag=yes' given as a command line argument
-$iftheni.diag '%diag%' = 'yes'
+$iftheni.diag '%diag%' == yes
 // Estimated coefficients of performance
 d_cop(unit, ft_realizedNoReset(f, t))${  [ord(t) > mSettings(m, 't_start') + mSettings(m, 't_initializationPeriod')]
                                          and sum(gnu_input(grid, node, unit), 1)