Initial commit
intial commits and all other commits from previous chapters 1 to 8
commit to master
remove conflicts in gitignore
completed signin-out , the ui and pagination
added user posts and feed to homepage
completed following users
Merge branch 'master' into polymorphism

Conflicts:
	.gitignore
	Gemfile
	Gemfile.lock
	app/assets/stylesheets/scaffolds.css.scss
	app/controllers/microposts_controller.rb
	app/controllers/sessions_controller.rb
	app/controllers/static_pages_controller.rb
	app/controllers/users_controller.rb
	app/helpers/sessions_helper.rb
	app/models/micropost.rb
	app/models/user.rb
	app/views/layouts/_header.html.erb
	app/views/microposts/_micropost.html.erb
	app/views/microposts/show.html.erb
	app/views/sessions/_form.html.erb
	app/views/shared/_feed_item.html.erb
	app/views/shared/_micropost_form.html.erb
	app/views/shared/_user_info.html.erb
	app/views/static_pages/home.html.erb
	app/views/users/edit.html.erb
	app/views/users/show.html.erb
	app/views/users/show_follow.html.erb
	config/environments/development.rb
	config/routes.rb
	db/schema.rb
	spec/models/relationship_spec.rb