make sure server gets close
Update README
Add ability to stop the http server even if not created inside socket.io
Add close specs
Override default browser font-family for inputs

For consistent typography, explicitly declare font-family stack for `input` in addition to `html` (in Chrome and Safari on mac, the input will otherwise use default font for such elements, like Lucida Grande)
Merge pull request #1653 from acusti/patch-1

Override default browser font-family for inputs
fix: We should use the standard http protocol to handler the etag
header.
use ephemeral ports
Improve Close documentation
Merge pull request #1646 from narcisoguillen/close_sio

Close sio
Merge pull request #1655 from ysmood/fix_etag_header

We should use the standard http protocol to handler the etag header