register_wsgi_app 没有传递必需的 environ 变量给 wsgi 程序

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根据 wsgi 协议 http://www.python.org/dev/peps/pep-0333/#environ-variables
SERVER_NAME, SERVER_PORT 是必须且不能为空的
wsgi.version, wsgi.url_scheme, wsgi.errors, wsgi.multithread, 
wsgi.multiprocess, wsgi.run_once 也都必须提供

所以目前实现的 wsgi 协议是不完整的，web.py 
之外的框架可能就会出问题。

比如 Flask 目前就无法使用，调试结果显示 Flask 必须要求 
wsgi.url_scheme，在 environ 中添加  'wsgi.url_scheme': 'http' 
之后工作正常。

Original issue reported on code.google.com by rapt...@gmail.com on 9 Dec 2011 at 9:08

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Original comment by hongqn on 13 Dec 2011 at 2:43

• Changed state: Started

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This issue was closed by revision e19d0e645eba.

Original comment by hongqn on 13 Dec 2011 at 3:05

• Changed state: Fixed