Finish layout and routes

Gemfile

-source 'https://rubygems.org'
+source "https://rubygems.org"
 
 
-gem 'rails',        '5.1.6'
-gem 'bootstrap-sass', '3.3.7'
-gem 'puma',         '3.9.1'
-gem 'sass-rails',   '5.0.6'
-gem 'uglifier',     '3.2.0'
-gem 'coffee-rails', '4.2.2'
-gem 'jquery-rails', '4.3.1'
-gem 'turbolinks',   '5.0.1'
-gem 'jbuilder',     '2.7.0'
+gem "rails",        "5.1.6"
+gem "bootstrap-sass", "3.3.7"
+gem "puma",         "3.9.1"
+gem "sass-rails",   "5.0.6"
+gem "uglifier",     "3.2.0"
+gem "coffee-rails", "4.2.2"
+gem "jquery-rails", "4.3.1"
+gem "turbolinks",   "5.0.1"
+gem "jbuilder",     "2.7.0"
 
 
 group :development, :test do
 group :development, :test do
-  gem 'sqlite3', '1.3.13'
-  gem 'byebug',  '9.0.6', platform: :mri
+  gem "sqlite3", "1.3.13"
+  gem "byebug",  "9.0.6", platform: :mri
 end
 end
 
 
 group :development do
 group :development do
-  gem 'web-console',           '3.5.1'
-  gem 'listen',                '3.1.5'
-  gem 'spring',                '2.0.2'
-  gem 'spring-watcher-listen', '2.0.1'
+  gem "web-console",           "3.5.1"
+  gem "listen",                "3.1.5"
+  gem "spring",                "2.0.2"
+  gem "spring-watcher-listen", "2.0.1"
 end
 end
 
 
 group :test do
 group :test do
-  gem 'rails-controller-testing', '1.0.2'
-  gem 'minitest',                 '5.10.3'
-  gem 'minitest-reporters',       '1.1.14'
-  gem 'guard',                    '2.13.0'
-  gem 'guard-minitest',           '2.4.4'
+  gem "rails-controller-testing", "1.0.2"
+  gem "minitest",                 "5.10.3"
+  gem "minitest-reporters",       "1.1.14"
+  gem "guard",                    "2.13.0"
+  gem "guard-minitest",           "2.4.4"
 end
 end
 
 
 group :production do
 group :production do
-  gem 'pg', '0.20.0'
+  gem "pg", "0.20.0"
 end
 end
 
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
-gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
+gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby]

app/views/users/new.html.erb

-<% provide(:title, 'Sign up') %>
+<% provide(:title, "Sign up") %>
 <h1>Sign up</h1>
 <h1>Sign up</h1>
 <p>This will be a signup page for new users.</p>
 <p>This will be a signup page for new users.</p>