Merge branch 'multiprocessing-casacore' into 'master'

README.md

tangostationcontrol/VERSION

tangostationcontrol/tangostationcontrol/beam/delays.py

...ioncontrol/tangostationcontrol/beam/managers/_tilebeam.py

...stationcontrol/devices/base_device_classes/beam_device.py

...ioncontrol/tangostationcontrol/devices/sdp/digitalbeam.py

tangostationcontrol/tangostationcontrol/devices/tilebeam.py

...tationcontrol/test/beam/managers/test_tilebeam_manager.py

tangostationcontrol/test/beam/test_delays.py