cgget output patch

cgget output patch

This patch fixes cgget to put newline character to the end of all lines

--------------------------------
EXAMPLE:
OLD:
$ ./cgget -g devices //CBSFxx/Zcz6
//CBSFxx/Zcz6:
devices.list: a *:* rwm
devices.deny: devices.allow:

NEW:
$ ./cgget -g devices //CBSFxx/Zcz6
//CBSFxx/Zcz6:
devices.list: a *:* rwm
devices.deny:
devices.allow:

Signed-off-by: Ivana Hutarova Varekova <varekova@redhat.com>
Signed-off-by: Jan Safranek <jsafrane@redhat.com>
Acked-by: Dhaval Giani <dhaval.giani@gmail.com>