Removing rails specific unicorn code

Author: iloveitaly

config/unicorn.rb

@@ -11,8 +11,6 @@
 GC.respond_to?(:copy_on_write_friendly=) and  GC.copy_on_write_friendly = true
 
 before_fork do |server, worker|
-  defined?(ActiveRecord::Base) and ActiveRecord::Base.connection.disconnect!
-
   # kills old children after zero downtime deploy
   old_pid = "#{server.config[:pid]}.oldbin"
   if old_pid != server.pid
@@ -25,9 +23,3 @@
 
   sleep 1
 end
-
-after_fork do |server, worker|
-  defined?(ActiveRecord::Base) and ActiveRecord::Base.establish_connection
-
-  defined?(Rails) and Rails.cache.respond_to?(:reconnect) and Rails.cache.reconnect
-end