(VBAT-19 : Generate .trg) GenerateTRGStep is now outputting .trg files
for every .csv file generated by the job
(VBAT-19) fixed bug where filenames containing ".csv" anywhere other
than the end would cause .trg file to be named incorrectly, which would
prevent them from being picked up by JDA
(VBAT-19) added start/end logging to GenerateTRG step (sets end time,
marks step as compelete)