应用程序引擎Ubuntu 14.04中app.yaml和wp-config.php中的无效字符

我遵循了谷歌应用程序引擎上wordpress的github项目中描述的过程，在我的本地机器上一切都很顺利，我可以在本地进行设置，但在将其部署到应用程序引擎时，我遇到了非法字符错误，这可能是我在尝试运行wp-admin/install.php时遇到NOT FOUND错误的原因。

11:21 AM Getting current resource limits.
11:21 AM Scanning files on local disk.
2014-09-11 11:21:16,836 ERROR appcfg.py:1912 Invalid character in filename: app.yaml~ 
2014-09-11 11:21:16,898 ERROR appcfg.py:1912 Invalid character in filename: wp-config.php~ 
2014-09-11 11:21:16,901 ERROR appcfg.py:1912 Invalid character in filename: wordpress/wp-config.php~ 
11:21 AM Scanned 500 files.
11:21 AM Scanned 1000 files.
2014-09-11 11:21:17,261 ERROR appcfg.py:2514 Ignoring file '.git/objects/pack/pack-659e3e13f34cac5e023fd14bf3479a2fa77da146.pack': Too long (max 32000000 bytes, file is 65085974 bytes). 
2014-09-11 11:21:17,297 ERROR appcfg.py:2514 Ignoring file '.git/modules/wordpress/objects/pack/pack-70ed9c08282cfff33b47d644d4b2b3f6b7083123.pack': Too long (max 32000000 bytes, file is 103993167 bytes). 
11:21 AM Cloning 659 static files.
11:21 AM Cloning 1443 application files.
11:21 AM Uploading 1 files and blobs.
11:21 AM Uploaded 1 files and blobs
11:21 AM Compilation starting.
11:21 AM Compilation completed.
11:21 AM Starting deployment.
11:21 AM Checking if deployment succeeded.
11:21 AM Deployment successful.
11:21 AM Checking if updated app version is serving.
11:21 AM Completed update of app: 

我使用了项目代码附带的默认app.yaml文件，以下是app.yaml文件的内容

application: reliable-jet-694
version: wpfromstarterproject
runtime: php
api_version: 1
handlers:
- url: /(.*'.(htm|html|css|js))$
  static_files: wordpress/'1
  upload: wordpress/.*'.(htm|html|css|js)$
  application_readable: true
- url: /wp-content/(.*'.(ico|jpg|png|gif))$
  static_files: wordpress/wp-content/'1
  upload: wordpress/wp-content/.*'.(ico|jpg|png|gif)$
  application_readable: true
- url: /(.*'.(ico|jpg|png|gif))$
  static_files: wordpress/'1
  upload: wordpress/.*'.(ico|jpg|png|gif)$
  application_readable: true
- url: /wp-admin/(.+)
  script: wordpress/wp-admin/'1
  secure: always
- url: /wp-admin/
  script: wordpress/wp-admin/index.php
  secure: always
- url: /wp-login.php
  script: wordpress/wp-login.php
  secure: always
- url: /wp-cron.php
  script: wordpress/wp-cron.php
  login: admin
- url: /xmlrpc.php
  script: wordpress/xmlrpc.php
- url: /wp-(.+).php
  script: wordpress/wp-'1.php
- url: /(.+)?/?
  script: wordpress/index.php
skip_files:
- ^(.*/)?'.zip$
- ^(.*/)?'.bat$
- ^(.*/)?'.sh$
- ^(.*/)?'.md$

如果有人能帮我，我将不胜感激，因为我正急于部署这个