printer: fix color printer rules to accommodate json output

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
requester: stderr and json loads fixes

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
cloudmonkey: duplicate filter break output, print using unique ones

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>