def authorized?(action, subject)
      policy = context.send :policy, subject
      ModuleUtils.try_to policy, normalize(action)
    end
def authorized?(action, subject)
      policy = context.send :policy, subject
      ModuleUtils.try_to policy, normalize(action)
    end
Check and see if user is allowed to perform an action on given subject
 @param action [Symbol, String]
 @param subject [Object, Class]
 @return [Boolean]