Syntax simplification

[eldoy]

It is desireable to be as close as possible to YAML syntax so you can do progressive enchancement from YAML to WL. It will then be a very thin layer on top of YAML, a "superset" of YAML if you will.

This syntax could remove the need for "@" and "=":

$hello: Something
log: $hello
if:
  $hello:
    is: string
then:
  return: { ok: true }

Sidenote: Internally we want the dupid avoider "#" to probably be changed to something unusual.

Implement?

[eldoy]

This way we don't really need to use the YAML parser fork, since we don't need '@'. We can use '@' instead internally?