Fixes table when there are multiline in result data
Fixes table when there are multiline in result data

The table doesn't display right when there are multiple line in
result data. Fixes this by replace "\r" with "".

Change-Id: Ia3ca4146f17c3ae097a2aad0092c25f6807fcbab
Closes-bug: #1476462

mat128/python-novaclient,takeshineshiro/python-novaclient,mat128/python-novaclient,guptaankita/python-novaclient,takeshineshiro/python-novaclient,guptaankita/python-novaclient