Update DockerFile

Author: Andres Vargas

Dockerfile

@@ -7,5 +7,5 @@ RUN pip install -r requirements.txt
 COPY . /code/
 EXPOSE 8000
 RUN python manage.py migrate
-RUN python manage.py seed core
+RUN python populate.py
 CMD ["python","manage.py","gunicorn", "-b","0:8000"]