tompng/screenxtv-ruby-client — pull request #3 by joequery (2012-12-16 22:19:36+00:00)
Title: Fix GNU screen issues running under Ruby PTY. Closes #2

`STDIN.getch` was introduced in Ruby 1.9.3, and solves the problem of having to press enter after issuing a screen command, such as switching tabs.

Removing `stty raw` prevents the double echoing of characters typed.

This should be verified by one of you on OS X before merging.