diff --git a/README.md b/README.md
index 4348930..6f9123f 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
-# The LogStash Book Code Repository
+# The Logstash Book Code Repository
 
-Contains the code and configuration examples from [The LogStash
+Contains the code and configuration examples from [The Logstash
 Book](http://www.logstashbook.com).
 
-*Now updated for LogStash v1.2.0.*
+*Now updated for Logstash v1.3.2.*
 
 ## Errata
 
diff --git a/code/2/sample.conf b/code/2/sample.conf
index dea10e8..d290822 100644
--- a/code/2/sample.conf
+++ b/code/2/sample.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 input {
diff --git a/code/3/central.conf b/code/3/central.conf
index 40e46db..4d4014d 100644
--- a/code/3/central.conf
+++ b/code/3/central.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 input {
diff --git a/code/3/logstash-agent-init b/code/3/logstash-agent-init
index 0ad1561..1110766 100644
--- a/code/3/logstash-agent-init
+++ b/code/3/logstash-agent-init
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 #
diff --git a/code/3/logstash-central-init b/code/3/logstash-central-init
index 6217d07..883007a 100644
--- a/code/3/logstash-central-init
+++ b/code/3/logstash-central-init
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 
diff --git a/code/3/logstash-web-init b/code/3/logstash-web-init
index b5e03f3..89bd54c 100644
--- a/code/3/logstash-web-init
+++ b/code/3/logstash-web-init
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 
diff --git a/code/3/shipper.conf b/code/3/shipper.conf
index 1cc5416..99889b6 100644
--- a/code/3/shipper.conf
+++ b/code/3/shipper.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 input {
diff --git a/code/4/logstash_forwarder_debian_defaults b/code/4/logstash_forwarder_debian_defaults
index 1b0f28a..a09fa88 100644
--- a/code/4/logstash_forwarder_debian_defaults
+++ b/code/4/logstash_forwarder_debian_defaults
@@ -1,5 +1,5 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
-# Options for the LogStash Forwarder
+# Options for the Logstash Forwarder
 LOGSTASH_FORWARDER_OPTIONS="-config /etc/logstash-forwarder/logstash-forwarder.conf"
diff --git a/code/4/logstash_forwarder_debian_init b/code/4/logstash_forwarder_debian_init
index 6d65bad..8a4abc2 100644
--- a/code/4/logstash_forwarder_debian_init
+++ b/code/4/logstash_forwarder_debian_init
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 
diff --git a/code/4/logstash_forwarder_redhat_init b/code/4/logstash_forwarder_redhat_init
index d75b6f4..c6c54c9 100644
--- a/code/4/logstash_forwarder_redhat_init
+++ b/code/4/logstash_forwarder_redhat_init
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 # logstash-forwarder Start/Stop logstash-forwarder
diff --git a/code/4/logstash_forwarder_redhat_sysconfig b/code/4/logstash_forwarder_redhat_sysconfig
index 1b0f28a..a09fa88 100644
--- a/code/4/logstash_forwarder_redhat_sysconfig
+++ b/code/4/logstash_forwarder_redhat_sysconfig
@@ -1,5 +1,5 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
-# Options for the LogStash Forwarder
+# Options for the Logstash Forwarder
 LOGSTASH_FORWARDER_OPTIONS="-config /etc/logstash-forwarder/logstash-forwarder.conf"
diff --git a/code/4/lumberjack-debian-defaults b/code/4/lumberjack-debian-defaults
index 0bb9ac2..98afe51 100644
--- a/code/4/lumberjack-debian-defaults
+++ b/code/4/lumberjack-debian-defaults
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 # Options for lumberjack
diff --git a/code/4/lumberjack-debian-init b/code/4/lumberjack-debian-init
index 3e85b7d..f10ef4c 100644
--- a/code/4/lumberjack-debian-init
+++ b/code/4/lumberjack-debian-init
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 
diff --git a/code/4/lumberjack-redhat-init b/code/4/lumberjack-redhat-init
index 1cfaf6b..dc936df 100644
--- a/code/4/lumberjack-redhat-init
+++ b/code/4/lumberjack-redhat-init
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 # lumberjack Start/Stop lumberjack
diff --git a/code/4/lumberjack-redhat-sysconfig b/code/4/lumberjack-redhat-sysconfig
index 0bb9ac2..98afe51 100644
--- a/code/4/lumberjack-redhat-sysconfig
+++ b/code/4/lumberjack-redhat-sysconfig
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 # Options for lumberjack
diff --git a/code/5/apache_log.conf b/code/5/apache_log.conf
index 6df992b..35e97fa 100644
--- a/code/5/apache_log.conf
+++ b/code/5/apache_log.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 LogFormat "{ \
diff --git a/code/5/central.conf b/code/5/central.conf
index 40e46db..4d4014d 100644
--- a/code/5/central.conf
+++ b/code/5/central.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 input {
diff --git a/code/5/postfix_patterns b/code/5/postfix_patterns
index f1c9757..5b7bb9d 100644
--- a/code/5/postfix_patterns
+++ b/code/5/postfix_patterns
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 
diff --git a/code/5/shipper.conf b/code/5/shipper.conf
index 638e280..d97fc5e 100644
--- a/code/5/shipper.conf
+++ b/code/5/shipper.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 input {
@@ -54,6 +54,18 @@ filter {
       timezone => tz
       add_tag => [ "dated" ]
     }
+    if [apprelease] == "QA Release" {
+      mutate {
+        add_field => [ "environment", "qa" ]
+      }
+    else {
+      mutate {
+        add_field => [ "environment", "production" ]
+      }
+    }
+    mutate {
+      convert => [ "line", "integer" ]
+    }
   }
 }
 output {
diff --git a/code/6/shipper.conf b/code/6/shipper.conf
index 638e280..d97fc5e 100644
--- a/code/6/shipper.conf
+++ b/code/6/shipper.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 input {
@@ -54,6 +54,18 @@ filter {
       timezone => tz
       add_tag => [ "dated" ]
     }
+    if [apprelease] == "QA Release" {
+      mutate {
+        add_field => [ "environment", "qa" ]
+      }
+    else {
+      mutate {
+        add_field => [ "environment", "production" ]
+      }
+    }
+    mutate {
+      convert => [ "line", "integer" ]
+    }
   }
 }
 output {
diff --git a/code/7/central.conf b/code/7/central.conf
index db77b15..e5e7be1 100644
--- a/code/7/central.conf
+++ b/code/7/central.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 input {
diff --git a/code/7/shipper.conf b/code/7/shipper.conf
index 638e280..d97fc5e 100644
--- a/code/7/shipper.conf
+++ b/code/7/shipper.conf
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 input {
@@ -54,6 +54,18 @@ filter {
       timezone => tz
       add_tag => [ "dated" ]
     }
+    if [apprelease] == "QA Release" {
+      mutate {
+        add_field => [ "environment", "qa" ]
+      }
+    else {
+      mutate {
+        add_field => [ "environment", "production" ]
+      }
+    }
+    mutate {
+      convert => [ "line", "integer" ]
+    }
   }
 }
 output {
diff --git a/code/8/cowsay.rb b/code/8/cowsay.rb
index 0e47c5d..9f1e846 100644
--- a/code/8/cowsay.rb
+++ b/code/8/cowsay.rb
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 require "logstash/outputs/base"
diff --git a/code/8/namedpipe.rb b/code/8/namedpipe.rb
index ffa628c..87d0f17 100644
--- a/code/8/namedpipe.rb
+++ b/code/8/namedpipe.rb
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 require 'logstash/namespace'
diff --git a/code/8/suffix.rb b/code/8/suffix.rb
index 444292d..7570883 100644
--- a/code/8/suffix.rb
+++ b/code/8/suffix.rb
@@ -1,4 +1,4 @@
-# From The LogStash Book
+# From The Logstash Book
 # The original of this file can be found at: http://logstashbook.com/code/index.html
 #
 require "logstash/filters/base"