forward.rb in sportdb-0.9.0

- old
+ new

@@ -1,11 +1,9 @@
 
 ### forward references
 ##   require first to resolve circular references
 
-module SportDB ; end
-
 module SportDB::Models
 
   ## todo: why? why not use include WorldDB::Models here???
 
   Country = WorldDB::Models::Country
@@ -16,9 +14,12 @@
   ## nb: for now only team and league use worlddb tables
   #   e.g. with belongs_to assoc (country,region)
 
   class Team < ActiveRecord::Base ; end
   class League < ActiveRecord::Base ; end
+  
+  #### make constanst such as AT_2012_13, WORLD_2010, etc. available
+  include SportDB::Keys
 
 end
 
 
 module WorldDB::Models