Anton Chumakov

This change is not good. `:allow_destroy` option is intended for destroying persisted records. Your problem is related to new records. What if someone doesn't want to destroy persisted records, but...

No, sorry, I don't like the option 2. As I have already sad, the `:allow_destroy` option has it's own purpose and shouldn't be mixed with "Remove new record" logic. This...

+1 for adding an option to disable Select2 Or better don't use it by default and add an option to enable it.

+1