Deprecated notification with emmet 2.1

[josejachuf]

Hi @gi0baro

/venv/lib/python3.8/site-packages/emmett_rest/ext.py:59: RemovedInNextVersionWarning: extensions.listen_signal str argument is deprecated, use extensions.Signals as argument instead.
@listen_signal('before_database')

Jose

[josejachuf]

Hi
I tried to make a pull request with the patch, but I get an email with the message that it doesn't pass the tests. Well, just that. I hope you are good

[Giovanni Barillari]

@josejachuf thank you, unfortunately it's failing due to tests code that has to be ported to 2.1.. will check on this in the next days