Draft: Update setup scripts for remote-station to Yocto Kirkstone

This MR is part of proof of concept for https://secogroup.atlassian.net/browse/YT-191 task.

This is a version with additional sub package and with automatic setup.

This MR is auxiliary and is in charge of adjusting of various scripts focused for remote board:

• actualize CAN and Bluetooth echo scripts, which are launched on remote, for Kirstone;
• rename rs232 echo scripts to get rid of # symbol
• separate config file from setup script
• add machine specifics configs
• add instantiated service for launching echo service
• add service for running actual remote station setup once
• rename emc-test-remote-santoka-setup.sh to emc-test-remote-setup.sh and improve it:
  • update for kirkstone
  • add --disable argument for cleanup
  • add arguments to set RS232_X and RS485 devices
  • add argument to specify custom config file

But the main part of configuration of remote is done by emc-test-suite-remote-station package: seco-ne/yocto/layers/meta-seconorth-distro!805 (closed)

Alternative versions with one package and manual setup:

• emc-test-suite: !250
• distro layer: seco-ne/yocto/layers/meta-seconorth-distro!797 (closed)