added code to show each person's medical history on user show page
defined user show action
added logic to show medical ailments only if person has sickness
added edit action to person controller
tested user show action
added variable to edit action
added bootstrap to application
added variable to family new and create actions
updated edit action
added routes for families
fixed link to edit medical history, added new link to add family relationship
tested view
created form to add new family relationship
fixed names of foreign keys, now include _id
added some bootstrap styling
added bootstrap gem