fixed spacing on all files except views
fixed a tiny error in task.create
fixed login/logout on nav bar
Merge branch 'master' of github.com:freakinrican1/SkittleMonkies_TaskManager into katie

Conflicts:
	app/controllers/tasks_controller.rb
	app/controllers/users_controller.rb
	app/models/task.rb
	app/views/layouts/application.html.erb