merge async OWX from https://github.com/ntruchsess/fhem_owx/tree/refactoring_async
merge OWCOUNT sync version 3.30 changes into async
Merge branch 'master' into owx_async

Conflicts:
	fhem/FHEM/21_OWCOUNT.pm
Merge branch 'master' into owx_async
adding asynchronous OWAD, OWMULTI and OWSWITCH
Merge branch 'master' into owx_async
fix reconnect for FRM
Merge branch 'master' into owx_async
refactor OWID to update async as sideeffect of OWX_Search
Merge branch 'master' into owx_async
handle Firmata 1-wire delays within OWX_FRM instead of arduino
Merge branch 'master' into owx_async
update perl-firmata (fix handle onewire-capabilities response)
reset fhem.cfg
Merge branch 'dev' into owx_async
fix return of OWxxx_Get separator for Web-interface
Merge branch 'master' into owx_async
merge master
Merge branch 'master' into owx_async
Merge branch 'dev' into owx_async