* remove the check for localhost being used in rx_hostname for python test for simulators, run rx_arping test only if hostname is not 'localhost'
* fix tests for fpath: cannot set back to empty anymore (empty is default)
* default rx_hostname arg = localhost, and default settings path =../../settingsdir
* changed virtual tests script for better printout on exceptions
* fix for catching generaltests exceptions and exiting instead of continuing
* fix minor
* fixed shared memeory tests to include current env and fixed prints for errors
---------
Co-authored-by: Erik Fröjdh <erik.frojdh@gmail.com>
# Setting DAC names for CTB
* Introduced new shared memory for CTB only
* Prepared for additional functionality
* Works from C++ and Python
Co-authored-by: Dhanya Thattil <dhanya.thattil@psi.ch>
