Game object should reflect directory structure

[fractalbach]

Currently the game object is a bit disorderly.

Some ideas for directories that can match game object:

• classes/
• lib/
• net/
  • net/websockets
  • net/fetcher
• util/
• globals/
• world/

Look at the structure different language's standard libraries for ideas on good names.

For easy to type commands, maybe try

$game = { } 

$game.moveTo = (x,y)=> game.player.me.moveTo(x,y) 

Which could allow for easy aliases for commands that are likely to be used by humans in the console.

[fractalbach]

game.logic

• never touches the DOM

game.net

• handles fetching, websockets, etc.

game.util

• helper functions, replaces "toolkit"

game.graphics

• handles DOM, canvas, drawing, etc.

[fractalbach]

will be handled in #15