created generator controller
working at home
added metrics controller
added custom get route main and action for metrics show page
added session helper methods
moved generator methods to model
Merge branch 'master' of https://github.com/zrivest/smart_groups into new_generation_page

Conflicts:
	Gemfile
	Gemfile.lock
	app/controllers/courses_controller.rb
	app/controllers/parser_controller.rb
	app/controllers/users_controller.rb
	app/helpers/application_helper.rb
	app/models/course.rb
	app/views/courses/index.html.erb
	config/routes.rb
	db/schema.rb
	db/seeds.rb
deleted generator controller
Merge pull request #9 from zrivest/new_generation_page

New generation page
fixed everythin
Merge branch 'master' into adding_associations_routes_to_csv_parser

Conflicts:
	app/models/course.rb