Quotes Refactor:
  Coffeescript:
    remove summernoteSubmit to use global function
    move easyWizard to global function
    remove easyWizard from orders to use global function

  Controller:
    improved permitted params styling
    refactor email_customer to use fire_activity
    refactor stage_quote to use fire_activity
    refactor quote_select to use only 1 instance variable

  Model:
    remove comments from #fetch_data_to_h
    align equal operators in #formatted_phone_number
    create tax function to slightly soften brittle, hardcoded .06
    align equals operators in #fetch_group_id_and_dept
    create customer validator for email format
    fix freshdesk integration

Apply custom email validator to:
  Quotes
  Users