When creating a new Task, the ID was not assigned to the newly created Task.
Hence you could not delete the newly created item on the same screen, as ID was set to 0.
See http://stackoverflow.com/questions/14151976/google-go-not-generating-unique-identifiers
edit_close() fires on the blur event
focusing it again, makes it blur afterwards another time, making it execute another blur() event further?
due to the .focus() the PUT requests are fired twice; removing it fixes it
Merge pull request #1 from mastef/master

Assign new ID on Task creation.