bbatsov/prelude — pull request #558 by hbin (2014-05-30 18:00:08+00:00)
Title: 1. Rename prelude-indent-region-or-buffer to prelude-indent-buffer-or-re...

1. Rename prelude-indent-region-or-buffer to prelude-indent-buffer-or-region.
2. Add prelude-cleanup-buffer-or-region.
3. Add prelude-untabify-buffer-or-region.
4. Update menus and kbds.