Created Flatten service to flatten canvas history into a single image entry. Started work on integrating into main Draw Gaiden server.
Finished Flatten service integration into the main app. Looks to be working like a charm.
Refactored to use a service manager that helps avoid any conflicts between multiple drawgaiden.js instances and makes it all cleaner. Also added a processes.json pm2 setup.
Updated config and renamed processes.json to processes.sample.json so that it's clear that it might need to be changed.
Set default config port back to the right port.
Merged with feature/flatten.