Added database_fns.py, which interfaces with the AWS DB
Added corresponding functions in application.py. For now I left in the original versions that use the Job class, because they don't interfere, but we'll probably want to remove some of them
Changed variable names we use. Three relevant times are now submit_time, start_time, end_time. Made others more explicit: git_user, project_name, git_url, etc.
Had to change index.html and submit.html to account for new variable names
Changed config.cfg so that it tries to read the environment vars, but if it can't, just uses an empty list (do we even need this anymore? I thought something else makes this irrelevant)
database_fns.py, which interfaces with the AWS DBapplication.py. For now I left in the original versions that use theJobclass, because they don't interfere, but we'll probably want to remove some of themsubmit_time,start_time,end_time. Made others more explicit:git_user,project_name,git_url, etc.index.htmlandsubmit.htmlto account for new variable namesconfig.cfgso that it tries to read the environment vars, but if it can't, just uses an empty list (do we even need this anymore? I thought something else makes this irrelevant)