triggerKeys option does not work properly

[DNizovtsev]

triggerKeys option does not work properly, and absolutely not usable

1 With this option triggerKeys:['enter', 'tab'] - comma still work for tag completion !!!
2 With this option triggerKeys:['enter', 'tab', 'space'] - comma does not work for tag completion. Cool I can use commas in tags I thought. But when I click on enter, ma string separated on tags on commas!

The oddly but I found these issues in 2 minutes of tests. Is your library usable on it in alpha yet?

Thanks.

[AAverin]

I've been working on new keyProcessing logic for some time, but have not yet pushed it to the master branch.
Could you please check if issue reproduces on new code?
https://github.com/AAverin/jQuery-Tagit/tree/new_keyprocessing