add date to properties
add date to properties

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