Fixes
#1172: DIVA Client stops responding when deleting a device
#1183: Login Screen: Problems with language selection.
#1184: DIVA Client shows gray fullscreen window before login windows opens
#1185: Persons in database cannot be edited
#1186: Missing macro signals
#1187: Siqura VCA events cannot execute macro
#1188: Slow zoom on PTZ cameras connected to siqura encoder using IP Siqura dome protocol
#1196: Event timestamp in database does not match image timestamp
#1215: Sony Dome can use no more than 8 presets (IP Sony2 and SonyIpela)
#1216: AuxOn/AuxOff not working for IP Siqura Dome protocol
#1217: Cannot control dome on second channel of Axis encoder