Add statuses in lead model
Add status dropdown, notes field, and submit button to view
Add LeadController
modify edit/saveChanges function so that it only submits an API request if the record has changed
Add saved/unsaved changes messages
Fix so unsaved message doesn't show when record is saving
Add edit lead route
Add edit lead template
Add lead_edit controller
Add link to edit, fix typo
Add outlet for edit template
Set isEditing property on lead controller to hide show page
Add isEditing property on LeadController for clarity
Delete lead
Add route for new page
Add route object for new lead page
Add new lead template
Add new leads controller w/ createLead action
Add new lead link
Add validations