blocking code

[Libincn]

Hi, thanks for writing and releasing this application. I am trying to look into your code in recent days and have learnt a lot. I really like your coding style, clear and organized.

I have found one minor issue here about the blocking code as this app written in asynchronous way. I notice you implement a class named bridge. In WSHandler, the app calls bridge.open and it will call ssh.connect finally. And ssh.connect is a blocking function. So it will block tornado's ioloop in the main thread. I think it is not a good practice in asynchronous programming.

Lastly, thanks for sharing your code.

[anythingwhat]

@Libincn hi，can you speak chinese? 我在用这个app的时候遇到了两个问题： 1 查看含中文的文件，如果中文不是utf-8编码，webssh终端会connection close 2 webssh终端不能输入中文，不能切换到中文输入法 请问你碰到这两个问题了吗？

[Libincn]

@anythingwhat This app https://github.com/huashengdun/webssh seems support non-utf8 encoding. You may give it a try.

[anythingwhat]

@Libincn，thanks