Variable/property naming style

[jackhl]

Variable and property names should begin with a lowercase letter and then proceed by uppercasing the first letter of each additional word (camel-case). Avoid acronyms and abbreviations.

[jspahrsummers]

Thanks for the pull request!

However, this is all captured in Apple's Coding Guidelines for Cocoa already. We should avoid duplicating anything they say there, unless we're intentionally contradicting it, so I'd rather leave this change out.

[dannygreg]

@jspahrsummers it may make sense to link to that document at the top of ours.

[jackhl]

👍