Update to Task Templates and View

- I've updated the task template to better suite our wizard paradigm.
- I've started the process of adding in select2 for all the drop downs
  needed.
- Seperation created for drop downs that need to be fetched from server
  and ones that are already pre-defined.
- Added entities to Tag.js config file for drop downs that need to be
  fetched from server.
- Misc. updates to the modal_wizard