fix outcomes_streak breaking when no reviews set
Merge branch 'front-back-integration' of https://github.com/newton101/skills_card into front-back-integration
show attached goals on review page
prevent dashboard from breaking if no happiness level is set
Merge branch 'front-back-integration' of https://github.com/newton101/skills_card into front-back-integration

Conflicts:
	app/views/interns/dashboard.html.erb