cloudmonkey: use url variable to capture protocol, host, port, path

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
config: set target version 5.2.0, the next release version

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
config: remove user block, introduce server profiles

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