10_RESIDENTS: rename reading residentsGuests to residentsTotalGuests; add readings residentsTotalGuestsAbsent and residentsTotalGuestsPresent
10_RESIDENTS: rename reading residentsGuests to residentsTotalGuests; add readings residentsTotalGuestsAbsent and residentsTotalGuestsPresentView Changes
Source: 10_RESIDENTS: rename reading residentsGuests to residentsTotalGuests; add readings residentsTotalGuestsAbsent and residentsTotalGuestsPresent (http://sourceforge.net/p/fhem/code/8249/)