Report size of chemkin file when writing it.

More detail is stored in the log file (Logger.debug) than the console (Logger.info)
regarding where each of the species and reactions came from.

Author: rwest

source/RMG/jing/rxnSys/Chemkin.java

@@ -656,6 +656,10 @@ public static BufferedWriter writeChemkinPdepReactions(ReactionModel p_reactionM
       }
 
       bufferedWriter.write("END\n");
+	 Logger.info(String.format("The chem.inp file has %d reactions (excluding duplicates).", seedList.size() + pDepList.size() + nonPDepList.size()));
+	 Logger.debug(String.format("    %d from Seed Mechanism(s)",seedList.size()));
+	 Logger.debug(String.format("    %d extra pressure-dependent reactions from primary libraries or estimated by RMG and FAME",pDepList.size()));
+	 Logger.debug(String.format("    %d extra non pressure-dependent reactions from primary libraries or estimated by RMG",nonPDepList.size()));
       return bufferedWriter;
   }
 
@@ -684,6 +688,10 @@ public static String writeChemkinSpecies(ReactionModel p_reactionModel, SystemSn
       }
 
       result.append("END\n");
+	  int core_and_seed_size = cerm.getCoreAndSeedSpeciesSet().size();
+	  Logger.info(String.format("The chem.inp file has %d species (excluding inert gases).", core_and_seed_size));
+	  Logger.debug(String.format("    %d from the model core.",cerm.getCore().getSpeciesNumber()));
+	  Logger.debug(String.format("    %d extra from the Seed Mechanism(s).",core_and_seed_size - cerm.getCore().getSpeciesNumber()));
       return result.toString();
   }