output of list could use a newline at the end

[chdiza]

On Mountain Lion when I do screenresolution get, I see the following:

2013-11-05 23:20:09.625 screenresolution[2274:707] starting screenresolution argv=screenresolution list
Available Modes on Display 0
  1280x800x32@0         1152x720x32@0           1024x768x32@0
  1024x640x32@0         800x600x32@0            800x500x32@0
  640x480x32@0          720x480x32@0         users/foo $

Look where the bash prompt is. It shouldn't be on the last get line, it should start fresh on a new line.

[chdiza]

This problem is still there even after the April 27th commit.

It also happens in Mavericks.

[chdiza]

Also happens on Yosemite.

[ybakos]

See #24