LDoc Documentation

[Lustyn]

All four modules need to be documented, however most of ltml.utils can be left undocumented as it most of it is considered internal.

• ltml
• ltml.sandbox
• ltml.render
• ltml.utils

[Lustyn]

LDoc doesn't fit our needs and is quite archaic, we'll just roll our own documentation that isn't function annotated. Closing as wontfix.