scrooloose/nerdcommenter — pull request #151 by KaGeBe (2014-05-21 16:23:53+00:00)
Title: Support automatic real nesting of comments without placeholders, if supported.

E.g. for haskell, scheme, scala, lisp, ocaml, sml. Fixes issue #131

Implemented by adding 'nested'/'nestedAlt' keys to the language delimiter defintions.