Removed import in populate_rango which was not being used - thanks to @k4rtik
Removed import in populate_rango which was not being used - thanks to @k4rtik

rlkelly/tango_with_django,leifos/tango_with_django,rlkelly/tango_with_django,kate-ka/tango_with_django,maruthiprithivi/tango_with_django,leifos/tango_with_django,rlkelly/tango_with_django,kate-ka/tango_with_django,maruthiprithivi/tango_with_django,maruthiprithivi/tango_with_django,kate-ka/tango_with_django