single_result now returns the first element of a list if the list has more than one element
single_result now returns the first element of a list if the list has more than one element

erinspace/scrapi,icereval/scrapi,CenterForOpenScience/scrapi,CenterForOpenScience/scrapi,alexgarciac/scrapi,felliott/scrapi,fabianvf/scrapi,erinspace/scrapi,mehanig/scrapi,mehanig/scrapi,jeffreyliu3230/scrapi,fabianvf/scrapi,ostwald/scrapi,felliott/scrapi