Add config task. Display task creates or loads the config and shows options. init incomplete.
Add config:all prompting for all options
Added save, config:set for setting individual options
Integrated env vars and config options to run and install
Added verbose config option for logging compiled files. Implemented iced coffee option
compile:coffee:watch now finds the iced coffee binary and uses that to watch if iced is enabled
Fixed issue where config wasn't saving after tintan config is run. Added fat arrows to compile watch task so it can find the coffee binary.
Close doublerebel/GH-2: Added config to tintan