Fix docker 100% cpu load

Some small fixes for docker

further parsing cleanup

improved options parsing

disabled maximize button (gives visualization error)
disabled widgets when client/server running

messages syncronization client-server
simplified pretty print function arguments

generalized pretty print errors function
modified shell message printer and logger creator
shifted lcid checker
created logfile checker
colored logging on stdout

Update py3-kms docker-container

add exception handling for isatty()

Fix docker start.sh script

modified indentation server_thread function