syntax: Note that files don't have to use Unix new lines ...

They also don't have to be normalized.

tokenize: Support CR LF new line sequences

tokenize: Add more new line symbols

parse: Ignore whitespace in text, instead join words with spaces ...

This cuts down on complexity as now only the tokenizer deals with
whitespace and makes whitespace no longer a factor in the language.

docs: Bump copyright

syntax: Drop NewLang version keyword ...

Bundling NewLang solves the issue of version compatibility.

syntax: Drop support for shebangs ...

Shebangs are useful for writing scripts, but they assume an install of
NewLang separate from the application.

I don't plan to support that, only bundling of NewLang and its scripts.

docs: Clarify that we mean code points, not characters

Change license to LGPL-2.1-only

docs: Add note about syntax being a plan

docs: Change Begin* To Start* ...

I just find this much easier to remember.

docs: Replace StartNote/Text with BeginNote/Text ...

I'm not sure how I consistently got this wrong.
If Start is more natural than Begin maybe we should use that instead.

docs: Add syntax description