ceph.in: remove unnecessary semicolons

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph.in: add missing spaces after comma

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph.in: add missing spaces around operator

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph_argparse.py: fix bad indentation

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph_argparse.py: add missing spaces around operator

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph_argparse.py: add missing spaces after comma

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph_argparse.py: fix some ArgumentValid() commands

Fix raise call for ArgumentValid(): self has no member t, use
t directly. Moved one check in the correct block to avoide useless
checks.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph_argparse.py: remove unnecessary semicolon

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph_argparse.py: fix dangerous default value [] as arg

Fix valid pylint warning about "Dangerous default value [] as argument".

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
ceph_argparse.py: define some self.* in __init__

Fix for "Attribute 'xy' defined outside __init__": add __init__
function to class and set some default values for the variables.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Merge pull request #423 from dalgaaf/wip-da-SCA-pylint

ceph.in, ceph_argparse.py: Fix some pylint issues

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Reviewed-by: Dan Mick <dan.mick@inktank.com>