clojure-emacs/clojure-mode — pull request #204 by phillord (2014-01-15 17:00:30+00:00)
Title: Adds clojure-edit-namespace--change ns form via an indirect buffer.

This adds a command to edit the current namespace form in an indirect buffer; this is quite a bit easier, because you can change the namespace without disrupting your current buffer or location and so forth.