Add daemons gem

Gemfile

@@ -36,6 +36,7 @@ gem 'will_paginate', '~> 3.0'
 gem 'activerecord-postgresql-adapter'
 gem 'pg'
 gem 'delayed_job_active_record'
+gem 'daemons'
 
 group :production do
 	gem 'unicorn'

Gemfile.lock

@@ -47,6 +47,7 @@ GEM
       execjs
     coffee-script-source (1.4.0)
     curb (0.7.18)
+    daemons (1.1.9)
     debug_inspector (0.0.2)
     delayed_job (3.0.5)
       activesupport (~> 3.0)
@@ -176,6 +177,7 @@ DEPENDENCIES
   better_errors
   binding_of_caller
   coffee-rails (~> 3.2.1)
+  daemons
   delayed_job_active_record
   feedzirra
   haml-rails