* change MqTT return value of power limit acknowledge from `boolean` to `float`. The value returned is the same as it was set to confirm reception (not the read back value)
* fixed authentication with empty token #1415
* added new setting for future function to send log via MqTT
* combined firmware and hardware version to JSON topics (MqTT) #1212
* fix heuristics reset
* fix CMT missing frames problem
* removed inverter gap setting
* removed add to total (MqTT) inverter setting
* fixed sending commands to inverters which are soft turned off
* save settings before they are exported #1395
* merge PR: solve display settings dependencies #1369
* fix language typos #1346
* full update of ePaper after booting #1107
* fix MqTT yield day reset even if `pause inverter during nighttime` isn't active #1368
* added minimal version (without: MqTT, Display, History), WebUI is not changed!
* added simulator (must be activated before compile, standard: off)
* changed communication attempts back to 5
* possible fix of 'division by zero' #1345
* fix lang #1348#1346
* fix timestamp `max AC power` #1324
* fix stylesheet overlay `max AC power` #1324
* fix download link #1340
* fix history graph
* try to fix#1331
* fix display of sunrise in `/system` #1308
* fix overflow of `getLossRate` calculation #1318
* improved MqTT by marking sent data and improved `last_success` resends #1319
* added timestamp for `max ac power` as tooltip #1324#1123#1199
* repaired Power-limit acknowledge #1322
* add loss rate to `/visualization` in the statistics window
* corrected `getLossRate` infos for MqTT and prometheus
* added information about working IRQ for NRF24 and CMT2300A to `/system`
* fix ESP8266 inverter settings #1226
* send radio statistics via MqTT #1227
* made night communication inverter depended
* added option to prevent adding values of inverter to total values (MqTT only) #1199
* reduce last_success MQTT messages (#1124)
* add re-request if inverter is known to be online and first try fails
* add alarm reporting to MI (might need review!)
* rebuild MI limiting code closer to DTUSimMI example