[theme-reviewers] Draft Theme Development Checklist

[Lance Willett]

> Should we consider doing a tiered checklist in three pages?
> 2. Theme Directory Standards
> A new checklist that specifically states the requirements for
> submitting a theme to the WordPress.org directory (then edit
> http://wordpress.org/extend/themes/upload/ to point to this page).

I just noticed there is already is a page for this:
http://codex.wordpress.org/Theme_Review

By putting directory requirements there we can keep the main checklist
aimed at general theme development.

-Lance