Table-based element creation

[TangentFoxy]

Use:

pop.box({
  x = 60,
  y = 20,
  w = 120,
  h = 20
})

Function:

@data = {} -- the table passed by the user

And all access to object values needs to be changed to access data.value. This will probably be a little slower. In the future, if it becomes a problem, it can be removed even easier than it is to add.

This also makes writing the streamlined_get_set stuff easier, since values will be separate from the class access.

If a user passes an incomplete table, it will be completed by the defaults. (Note to self: Does MoonScript have table merging? If so, use that, else, check and see if lume has it.)

[TangentFoxy]

The main things I need for this to work:

• [ ] Ability to save and load elements in bulk through serialization.
• [ ] That's pretty much it, since I already have everything stored in tables in a nice way.