Do not need to include WeatherModuel manual, fix module define problem

lib/weather-model.rb

+require 'factory_girl_rails'
 require 'weather-model/version'
-module WeatherModel
-
-  Dir[File.dirname(__FILE__) + '/weather-model/*.rb'].each { |file| require file }
-  require 'factory_girl_rails'
 
-  def self.included base
-    ::WeatherModel::SourceSchema.sorts.each { |sort| ::WeatherModel.const_set(sort, Module.new)}
-    ::WeatherModel::SourceSchema.constants.each do |source|
-      settings = ::WeatherModel::SourceSchema.const_get(source)
-     ::WeatherModel.const_get(settings[:sort]).const_set(source, Class.new(Storer::Mysql)).use_settings(settings)
-    end 
-  end
+Dir[File.dirname(__FILE__) + '/weather-model/*.rb'].each { |file| require file }
 
+module WeatherModel
   def self.set_ohm redis
     Ohm.redis = redis
   end
 end
+
+WeatherModel::SourceSchema.sorts.each { |sort| WeatherModel.const_set(sort, Module.new)}
+WeatherModel::SourceSchema.constants.each do |source|
+  settings = WeatherModel::SourceSchema.const_get(source)
+  WeatherModel.const_get(settings[:sort]).const_set(source, Class.new(WeatherModel::Storer::Mysql)).use_settings(settings)
+end