Correct name of ActiveRecord

vendor/plugins/deadlock_retry/init.rb

@@ -1,5 +1,5 @@
 require 'deadlock_retry'
 
-if defined?(ActionRecord::Base)
+if defined?(ActiveRecord::Base)
   ActiveRecord::Base.send :include, DeadlockRetry
 end

vendor/plugins/file_column/init.rb

@@ -8,7 +8,7 @@ require 'file_column_helper'
 require 'validations'
 require 'test_case'
 
-if defined?(ActionRecord::Base)
+if defined?(ActiveRecord::Base)
   ActiveRecord::Base.send(:include, FileColumn)
   ActiveRecord::Base.send(:include, FileColumn::Validations)
 end

vendor/plugins/validates_email_format_of/rails/init.rb

@@ -1,3 +1,3 @@
-if defined?(ActionRecord::Base)
+if defined?(ActiveRecord::Base)
   require 'validates_email_format_of'
 end