Move output to connection utils

Signed-off-by: Katarzyna Treder <katarzyna.treder@h-partners.com>

test_tools/disk_utils.py

@@ -13,7 +13,7 @@ from core.test_run import TestRun
 from test_tools import fs_utils
 from test_tools.dd import Dd
 from test_tools.fs_utils import readlink, parse_ls_output, ls
-from test_utils.output import CmdException
+from connection.utils.output import CmdException
 from types.size import Size, Unit
 
 SECTOR_SIZE = 512

test_tools/fio/fio.py

@@ -13,7 +13,7 @@ import test_tools.fs_utils
 from core.test_run import TestRun
 from test_tools import fs_utils
 from test_utils import os_utils
-from test_utils.output import CmdException
+from connection.utils.output import CmdException
 
 
 class Fio:

test_tools/linux_packaging.py

@@ -9,7 +9,7 @@ import os
 import re
 
 from core.test_run import TestRun
-from test_utils.output import CmdException
+from connection.utils.output import CmdException
 
 
 class RpmSet: