Capitalize boolean values in config files

This patch allows the usage of Puppet boolean values and still
configure values with OpenStack boolean style: True/False.

Change-Id: I1f96bf979e67fd7fb8fd1d984809fd072783224c

lib/puppet/type/glance_api_config.rb

@@ -9,10 +9,11 @@ Puppet::Type.newtype(:glance_api_config) do
 
   newproperty(:value) do
     desc 'The value of the setting to be defined.'
-    munge do |v|
-      v.to_s.strip
+    munge do |value|
+      value = value.to_s.strip
+      value.capitalize! if value =~ /^(true|false)$/i
+      value
     end
   end
 
-
 end

lib/puppet/type/glance_api_paste_ini.rb

@@ -9,10 +9,11 @@ Puppet::Type.newtype(:glance_api_paste_ini) do
 
   newproperty(:value) do
     desc 'The value of the setting to be defined.'
-    munge do |v|
-      v.to_s.strip
+    munge do |value|
+      value = value.to_s.strip
+      value.capitalize! if value =~ /^(true|false)$/i
+      value
     end
   end
 
-
 end

lib/puppet/type/glance_cache_config.rb

@@ -9,10 +9,11 @@ Puppet::Type.newtype(:glance_cache_config) do
 
   newproperty(:value) do
     desc 'The value of the setting to be defined.'
-    munge do |v|
-      v.to_s.strip
+    munge do |value|
+      value = value.to_s.strip
+      value.capitalize! if value =~ /^(true|false)$/i
+      value
     end
   end
 
-
 end

lib/puppet/type/glance_registry_config.rb

@@ -9,10 +9,11 @@ Puppet::Type.newtype(:glance_registry_config) do
 
   newproperty(:value) do
     desc 'The value of the setting to be defined.'
-    munge do |v|
-      v.to_s.strip
+    munge do |value|
+      value = value.to_s.strip
+      value.capitalize! if value =~ /^(true|false)$/i
+      value
     end
   end
 
-
 end

lib/puppet/type/glance_registry_paste_ini.rb

@@ -9,10 +9,11 @@ Puppet::Type.newtype(:glance_registry_paste_ini) do
 
   newproperty(:value) do
     desc 'The value of the setting to be defined.'
-    munge do |v|
-      v.to_s.strip
+    munge do |value|
+      value = value.to_s.strip
+      value.capitalize! if value =~ /^(true|false)$/i
+      value
     end
   end
 
-
 end