related.rb in related-0.3.0

- old
+ new

@@ -1,7 +1,7 @@
 require 'redis'
 require 'redis/namespace'
-require 'json'
+require 'active_model'
 
 require 'related/version'
 require 'related/helpers'
 require 'related/exceptions'
 require 'related/entity'
\ No newline at end of file