add more comments to questionable code
add more comments to questionable code

thierrymarianne/valuenetwork,FreedomCoop/valuenetwork,FreedomCoop/valuenetwork,valnet/valuenetwork,thierrymarianne/valuenetwork,thierrymarianne/valuenetwork,valnet/valuenetwork,simontegg/valuenetwork,simontegg/valuenetwork,valnet/valuenetwork,django-rea/nrp,django-rea/nrp,FreedomCoop/valuenetwork,simontegg/valuenetwork,simontegg/valuenetwork,valnet/valuenetwork,FreedomCoop/valuenetwork,django-rea/nrp,django-rea/nrp,thierrymarianne/valuenetwork