Create and delete task.

1. Create task is on the navbar.
2. Delete task is inside each task.

![screen shot 2014-09-22 at 9 48 59 pm](https://cloud.githubusercontent.com/assets/1242553/4367681/f0d97510-42dc-11e4-899c-12d01d4325a5.png)

you added delete function to the general task controller, so wherever you delete a task, you will be redirect to calendar. is that what you want?