alphagov/rummager — pull request #118 by jamiecobbett (2013-06-27 12:38:03+00:00)
Title: Don't suggest changes to punctuation

It's unhelpful to make suggestions that are the same but without punctuation.
We currently do this, for example:
* how? => how
* comma, word => comma word

It's also nice to retain the user's punctuation where possible.