xscope: Changes to 'master'

[Jeremy Huddleston]

 scope.c |   10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

New commits:
commit bc4ca2a54785b03ee771180d1142496f06f76adb
Author: Jeremy Huddleston <jeremyhu at apple.com>
Date:   Fri May 14 16:59:11 2010 -0700

    Allow quitting via EOF (^D) on the command line
    
    Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>