Revert "Move mojo edk into mojo/edk"

mojo/system/handle_table.cc

Index: mojo/system/handle_table.cc
diff --git a/mojo/edk/system/handle_table.cc b/mojo/system/handle_table.cc
similarity index 98%
rename from mojo/edk/system/handle_table.cc
rename to mojo/system/handle_table.cc
index 9c0123069410aff01445caa3c933be15c2380071..8cfa26702d2d37e703b1fa4bc067e0a803fb5468 100644
--- a/mojo/edk/system/handle_table.cc
+++ b/mojo/system/handle_table.cc
@@ -2,12 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "mojo/edk/system/handle_table.h"
+#include "mojo/system/handle_table.h"
 
 #include "base/logging.h"
 #include "base/macros.h"
-#include "mojo/edk/system/constants.h"
-#include "mojo/edk/system/dispatcher.h"
+#include "mojo/system/constants.h"
+#include "mojo/system/dispatcher.h"
 
 namespace mojo {
 namespace system {