Make it easier to find library? (toastr)

[johndevedu]

Thank you for a great library! Just started using it, and like what I see so far.

This is more like a suggestion than an issue: When I was researching which notification system to use for react, it took a little longer to find it than I would've liked. I think it's mostly because I was introduced to these systems through John Papa's toastr library and was searching for 'toastr react' or 'toaster react'. I don't know if you were inspired at all by his library, but I think it would help others like me if you put in a line in the README.md that "it's similar to toastr.js."