Parallelize the DB Loading

[rippinrobr]

Currently, loading the different databases is done in a serial fashion, the files are read and parsed multiple times, and the data is loaded into each db type one at a time. The new process should be

• Read the files once
• the data should be passed to each DB type's worker who is responsible for loading the data into the DB
• Should add a verbose flag so I only print out the progress in the way I do it now when I need it

[rippinrobr]

This will be resolved when the new project structure is in place. This will be backups, schemes, backups and docker files with no code