added function for screen
authorChris Koeritz <fred@gruntose.com>
Sun, 22 Jan 2017 23:03:34 +0000 (18:03 -0500)
committerChris Koeritz <fred@gruntose.com>
Sun, 22 Jan 2017 23:03:34 +0000 (18:03 -0500)
just saves and restores the terminal title, since the screen utility insists on changing this.


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