6 files changed, 9 insertions, 3 deletions
diff --git a/guides/code/getting_started/Gemfile b/guides/code/getting_started/Gemfile
index 3d57012901..eef6180804 100644
--- a/guides/code/getting_started/Gemfile
+++ b/guides/code/getting_started/Gemfile
@@ -31,7 +31,7 @@ end
 gem 'jbuilder', '~> 1.2'
 
 # To use ActiveModel has_secure_password
-# gem 'bcrypt-ruby', '~> 3.1.0'
+# gem 'bcrypt-ruby', '~> 3.1.2'
 
 # Use unicorn as the app server
 # gem 'unicorn'
diff --git a/guides/code/getting_started/config/boot.rb b/guides/code/getting_started/config/boot.rb
index 3596736667..5e5f0c1fac 100644
--- a/guides/code/getting_started/config/boot.rb
+++ b/guides/code/getting_started/config/boot.rb
@@ -1,4 +1,4 @@
 # Set up gems listed in the Gemfile.
 ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
 
-require 'bundler/setup' if File.exists?(ENV['BUNDLE_GEMFILE'])
+require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE'])
diff --git a/guides/code/getting_started/public/404.html b/guides/code/getting_started/public/404.html
index 3d287b135d..3265cc8e33 100644
--- a/guides/code/getting_started/public/404.html
+++ b/guides/code/getting_started/public/404.html
@@ -22,6 +22,7 @@
     border-top-right-radius: 9px;
     background-color: white;
     padding: 7px 4em 0 4em;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
   }
 
   h1 {
@@ -37,6 +38,7 @@
     background-color: #F7F7F7;
     border: 1px solid #CCC;
     border-right-color: #999;
+    border-left-color: #999;
     border-bottom-color: #999;
     border-bottom-left-radius: 4px;
     border-bottom-right-radius: 4px;
diff --git a/guides/code/getting_started/public/422.html b/guides/code/getting_started/public/422.html
index 3b946bf4a4..d823a8fc77 100644
--- a/guides/code/getting_started/public/422.html
+++ b/guides/code/getting_started/public/422.html
@@ -22,6 +22,7 @@
     border-top-right-radius: 9px;
     background-color: white;
     padding: 7px 4em 0 4em;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
   }
 
   h1 {
@@ -37,6 +38,7 @@
     background-color: #F7F7F7;
     border: 1px solid #CCC;
     border-right-color: #999;
+    border-left-color: #999;
     border-bottom-color: #999;
     border-bottom-left-radius: 4px;
     border-bottom-right-radius: 4px;
diff --git a/guides/code/getting_started/public/500.html b/guides/code/getting_started/public/500.html
index ccc4ad5656..ebf6d4c00c 100644
--- a/guides/code/getting_started/public/500.html
+++ b/guides/code/getting_started/public/500.html
@@ -22,6 +22,7 @@
     border-top-right-radius: 9px;
     background-color: white;
     padding: 7px 4em 0 4em;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
   }
 
   h1 {
@@ -37,6 +38,7 @@
     background-color: #F7F7F7;
     border: 1px solid #CCC;
     border-right-color: #999;
+    border-left-color: #999;
     border-bottom-color: #999;
     border-bottom-left-radius: 4px;
     border-bottom-right-radius: 4px;
diff --git a/guides/code/getting_started/public/robots.txt b/guides/code/getting_started/public/robots.txt
index 1a3a5e4dd2..3c9c7c01f3 100644
--- a/guides/code/getting_started/public/robots.txt
+++ b/guides/code/getting_started/public/robots.txt
@@ -1,4 +1,4 @@
-# See http://www.robotstxt.org/wc/norobots.html for documentation on how to use the robots.txt file
+# See http://www.robotstxt.org/robotstxt.html for documentation on how to use the robots.txt file
 #
 # To ban all spiders from the entire site uncomment the next two lines:
 # User-agent: *