Changing a string to title case removes punctuation

[alerque]

I'm working with a language that often has apostrophes in the middle of words, e.g. tanrı'nın. When title casing this word in a string the plugin is changing the apostrophe to a space and capitalizing the orphaned suffix as Tanrı Nın.

Other punctuation such as commas, question marks, etc. also gets removed.

None of the other modes seem to be affected by this issue.

[deiga]

Here's the "reasoning" behind why this happens https://github.com/blakeembrey/title-case/issues/3

It requires some work to find a suitable module title casing strings and then some unknown effort to actually take that into use

[deiga]

@alerque I've submitted a PR to change-case which resolves this issue, if it gets accepted