framingham.rb in framingham-0.1.20130712221655 vs framingham.rb in framingham-0.1.20130719170918

@@ -1,20 +1,29 @@
 #!/usr/bin/ruby
-load 'framingham/version.rb'
-load 'framingham/heartdisease.rb'
+require './framingham/version'
 
 module Framingham extend self
 
 def help
   "Framingham display help info..."
 end
 
 protected
 
+$, = ", " #default join
+
+GENDERS = [
+  :male,
+  :female
+] unless defined? GENDERS
+
 def to_i value
   (value.eql? true or value.to_s == "true" or (
     value.to_f != 0 if value.respond_to? 'to_f'
   )) ? 1 : 0
 end
+
+load './framingham/heartdisease.rb'
+load './framingham/diabetes.rb'
 
 end