diff --git a/lib/whenever/job_list.rb b/lib/whenever/job_list.rb
index 44565b2..b04104d 100644
--- a/lib/whenever/job_list.rb
+++ b/lib/whenever/job_list.rb
@@ -16,12 +16,9 @@ module Whenever
           pre_set(options[:set])
       end
       
-      # Load all job type files.
-      Dir["#{File.expand_path(File.dirname(__FILE__))}/job_types/*.rb"].each do |file|
-        eval(File.read(file))
-      end
+      setup = File.read("#{File.expand_path(File.dirname(__FILE__))}/setup.rb")
       
-      eval(config)
+      eval(setup + config)
     end
     
     def set(variable, value)
diff --git a/lib/whenever/job_types/default.rb b/lib/whenever/setup.rb
similarity index 74%
rename from lib/whenever/job_types/default.rb
rename to lib/whenever/setup.rb
index 2b2a4a4..64e6f33 100644
--- a/lib/whenever/job_types/default.rb
+++ b/lib/whenever/setup.rb
@@ -1,6 +1,9 @@
+# Environemnt defaults to production
 set :environment, "production"
+# Path defaults to the directory `whenever` was run from
 set :path, Whenever.path
 
+# All jobs are wrapped in this template.
 # http://blog.scoutapp.com/articles/2010/09/07/rvm-and-cron-in-production
 set :job_template, "/bin/bash -l -c ':job'"
 
@@ -8,7 +11,7 @@ job_type :command, ":task :output"
 job_type :rake,    "cd :path && RAILS_ENV=:environment rake :task --silent :output"
 
 # Create a runner job that's appropriate for the Rails version,
-if File.exists?(File.join(Whenever.path, 'script', 'rails'))
+if File.exists?(File.join(path, 'script', 'rails'))
   job_type :runner, "cd :path && script/rails runner -e :environment ':task' :output"
 else
   job_type :runner, "cd :path && script/runner -e :environment ':task' :output"