Updating JSON Schema Compiler to add description field to schemas.

chrome/common/extensions/api/terminal_private.json

 // Copyright (c) 2012 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.
 
 [
   {
     "namespace": "terminalPrivate",
     "compiler_options": {
       "implemented_in": "chrome/browser/extensions/api/terminal/terminal_private_api.h"
     },
-    "nodoc": true,
     "platforms": ["chromeos"],
-    "types": [],
+    "description": "none",
     "functions": [
       {
         "name": "openTerminalProcess",
         "type": "function",
         "description": "Starts new process.",
         "parameters": [
           {
             "type": "string",
             "name": "processName",
             "description": "Name of the process to open. Initially only 'crosh' is supported. Another processes may be added in future."
@@ skipping 121 matching lines @@
           {
             "name": "text",
             "type": "string",
             "description": "Text that was written to the output stream."
           }
         ]
       }
     ]
   }
 ]