google/closure-compiler — pull request #530 by pauldraper (2014-07-05 23:39:17+00:00)
Title: Add --process_closure_primitives behavor to --compilation_level description

Also fix a couple typos.

It is nice to know that `--compiltation_level ADVANCED --process_closure_primitives` is redundant. Plus it simplifies other documentation like in the [Closure Library](https://github.com/google/closure-library/pull/312).