Removing scope issue workaround and displaying redundant selected date

Removing the extra controller and placing its logic into ProjectsController.
This resolves the "due" variable scoping issue and the workaround I
 used. We may want to put this "datapicker" logic in a service so our app
 can use this logic system wide.
Merge remote-tracking branch 'origin/datepickerworking' into datepickerworking