Updating JSON Schema Compiler to add description field to schemas.

chrome/common/extensions/api/location.idl

Index: chrome/common/extensions/api/location.idl
diff --git a/chrome/common/extensions/api/location.idl b/chrome/common/extensions/api/location.idl
index 9a33ee0361eacabe52ebbf7805d0eb57a00dc1a1..0900c8fc8024b19a1de599599a9ad67e9e958aca 100644
--- a/chrome/common/extensions/api/location.idl
+++ b/chrome/common/extensions/api/location.idl
@@ -1,8 +1,11 @@
 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-
 // TODO(vadimt): Consider reusing WebKit/Blink types, if this is possible.
+
+// The <code>chrome.location</code> API augments the events from the
+// <a href="http://dev.w3.org/geo/api/spec-source.html">HTML Geolocation API</a>
+// to be event page compatible.
 namespace location {
   // Coordinates part of the Location object.
   dictionary Coordinates {