created initial database
created controllers for suggestions, users and comments
created model Suggestion
created model Comment
created model User
setup associations
created home controller
created root route to home#index
created home#index method
created home.html.erb
renamed home/index.html.erb properly
created resources for suggestions, comments and users
added Faker to gemfile
displaying ten most recent suggestions on homepage
updated Gemfile.lock after adding Faker
updated seeds.rb to seed database
changed Faker::Lorem.sentences to Faker::Lorem.paragraph