Typo in method geProjectIssuesStatistics

[joolaf]

The method geProjectIssuesStatistics in IssuesApi has a typo (t is missing). It would be nice if it was fixed but I assume that technically this would be a breaking change, wouldn't it?

[jabby]

I can add a new method with fixed name and deprecate the current one.

[joolaf]

Sounds reasonable!