Created Redistat::Result and started using it

Finder.

All specs pass.

lib/redistat/finder.rb

@@ -27,6 +27,8 @@ module Redistat
           total_sum.set_or_incr(k, v.to_i)
         end
       end
+      total_sum.date = Date.new(@options[:from], @options[:depth])
+      total_sum.till = Date.new(@options[:till], @options[:depth])
       total_sum
     end
     

lib/redistat/result.rb

@@ -0,0 +1,14 @@
+module Redistat
+  class Result < ::Hash
+    
+    attr_accessor :date
+    attr_accessor :till
+    
+    def set_or_incr(key, value)
+      self[key] = 0 if !self.has_key?(key)
+      self[key] += value
+      self
+    end
+    
+  end
+end