This has been confirmed too. They immediately called Turkey to meetings. This demonstrates that the blackmail was successful. In the same way as Albanians were allowed to stay as guests until internal problems there were resolved the same rights should be granted to Kurds. Turkey's efforts to hold Europe to ransom are not restricted to the influx of displaced people.
Turkey is also the directing force behind the drug traffic into Europe.
Turkey has developed an alliance with Israel and the United States. Due to this alliance I do not think Turkey will take any European proposals seriously. However Europe does not even intend to make any serious proposals. Germany wants to stop the influx of refugees because it adversely affects its domestic politics. Effective steps were taken for Bosnia culminating in a military intervention.