Description of Problem:
Cluadmin, when killed from another tty (with a TERM signal) doesn't clean up the
terminal settings, causing the user to be forced to type 'reset' to fix them.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Run cluadmin in vc0, switch to vc1 and kill it.
Need for "reset" after cluadmin exits!
No need for "reset".
Fix in pool.