Problem when entering e-mail addresses

[RobMakasch]

Not an issue, but a small "flaw" from my point of view:

If you enter an email address, the extension is also activated when you enter the @ sign. At the moment I have come up with a workaround. In the mention.js file, I added a space before the @ sign in line 14.

However, this is not ideal, as you always have to make sure that you have a space, especially at the beginning of a sentence. In the best case, Simple Mention should recognise that there is already a character before the @ sign and then not display a selection list of user names.

Maybe you like my suggestion for improvement?