Achilles

I noticed pre-release version 2.0.0a0 has some great features. Can you let me know when it will be released?

``` class AllowAllAuthHandler(ServerInterface): def check_auth_none(self, username): return AUTH_SUCCESSFUL def check_auth_password(self, username, password): return AUTH_SUCCESSFUL def check_auth_publickey(self, username, key): return AUTH_SUCCESSFUL def check_channel_request(self, kind, chanid): return OPEN_SUCCEEDED ``` As you can...