Starting new DB classes.
Added DB Functions for Roles class
Added several sequence functions for the DB interaction
Update: Added various User, Role, Sequence, Component, and Reagent functions. Partially done with all functions from the old codebase.
Added gitignore
Removed .pyc and *~
Removed more .pyc and no longer tracking build/
Added .gitignore
Finished DBComm class and Model class. Added all functions from the old DBComm class to the new DBComm class. Added Classes that represent each table and their columns to the Model file
Removed unneeded global variable "server_state" and tested an init() run with success.