Create Quickload site using URL mapping in Django

Create new Django site/app and configure mapping of URLs to functions:

• get_genome_structure - /<str:genome_version>/genome.txt

models.py - seq_id captures sequence names and size; each seq_id belongs to a db_key (using Galaxy variable name)

files: URIs, host type:

• dropbox, google drive, apache, cyverse, galaxy, track hub)

Each of these has a concept of authentication that requires the user to grant permission access files. Only need read-access because the user already knows how to interact with their files using the hosting site's tooling.