fix submodule

64json · 64json · commit a2c88e49fbfc · 2016-06-20T23:09:02.000+09:00
diff --git a/wiki b/wiki
@@ -1 +1 @@
-Subproject commit 5a1f991bb553059c90dd1209bf210b9d6ab4c4a6
+Subproject commit 45b509c969758ee20fc3a75eb96f3f62498e7377
