modularization/component structure revision

[PeterBreen]

To put it mildly, this is in significant need of being put into proper component structure ... everything should not be living in the <Dopefish /> component.

[PeterBreen]

note for this: There is currently a Coordinates.js file in the repo which is not used at the moment; eventually it's going to address this issue or be removed from the repo (ideally, removed until it's useful...)