UI improvements for the Schedules#new area
Changes the draggable handles to the division label
Updates schedule creation to use league draw times
Updates schedules UI with a form submission
Renamed form_objects folder to forms
Adds CreateScheduleForm
Schedule management updates

- updates the UI for the schedules on the league page
- add CreateScheduleForm object to save a newly submitted schedule
Adds margin beneat the navigation tabs
Refactor the schedule form to use form_for
Refactored controller code into the CreateScheduleForm
Fixes Admin::TeamController specs
Fixes Admin::ScheduleController specs
Fixes Draw and Match specs
Removes schedules view specs
Fixes Admin Divisions routing specs
Fixes routing and form specs
Moves Rspec controller extensions from devise helper
Fixes Create league form missing draw_times
Updates schedule table to be more granular
Adds draw time format