Fix JSON smoke test

- Simplify encoding example because hashes are unordered.
 - Fix broken require

Library/Homebrew/test/test_json.rb

@@ -3,8 +3,8 @@ require 'vendor/multi_json'
 
 class JsonSmokeTest < Test::Unit::TestCase
   def test_encode
-    hash = { "foo" => ["bar", "baz"], "qux" => 1 }
+    hash = { "foo" => ["bar", "baz"] }
-    json = %q|{"foo":["bar","baz"],"qux":1}|
+    json = %q|{"foo":["bar","baz"]}|
     assert_equal json, MultiJson.encode(hash)
   end
 

Library/Homebrew/vendor/multi_json/adapters/ok_json.rb

@@ -1,4 +1,4 @@
-require 'multi_json/vendor/okjson'
+require 'vendor/multi_json/vendor/okjson'
 
 module MultiJson
   module Adapters