Road to 1.0

[jd28]

There are still some outstanding issues that need to be developed before starting on real plugins/etc to editors.

• There are no settings to change server behavior
• Every LSP client request completely reparses a script, which isn't necessary
• There are a number of LSP features that still need to be implemented, jump to definition, references, etc.
• Core parsing library features that are still to be implemented: Todos rollnw#11