Overmind 0.2.1

Added

• Memory stat collection and User variable (#3 - thanks CoolFeather2!)
• Brief setup instructions for dashboard
• Assets for possible future bunker layout
• Included compiled main.js file in release; this will be done for future releases

Changed

• Added adaptive thresholds to logistics system requests, should slightly improve CPU usage
• Switched dependency to personal fork of typed-screeps

Fixed

• Bugfixes with rollup and screeps-profiler
• Moved changelog to root