Photospp in list of generators leads to logParser crash

This is not urgent at all, more FYI...

logParser doesn't cope with Photospp in the list of generators after this patch 3f3ac053

Traditionally, we have not put anything in the jO name to signal use of Photospp, so the directory in logParser would need an additional line like name_mapping['Photospp'] = ''

(it's probably not feasible to just put a new line into common/GeneratorList.txt that creates that effect without adjusting the parsing code)