String.fromCodePoint() and A.e(a)

[PeterShaggyNoble]

• Added N.d(n) to the v2 docs.
• Replaced String.fromCharCode() with String.fromCodePoint().
• Added A.e(a) for array comparison.

^{(My editor also automatically removed some excess whitespace and the ends of lines in index.html)}

[ETHproductions]

Cool, thanks again!

[PeterShaggyNoble]

No problem. Was trying to replace charCodeAt() with codePointAt() as well but it wasn't as straightforward. If I can find some time tomorrow, I'll delve into it a bit more.