* heuristics fix#1269#1270
* moved `sendInterval` in settings, **important:** *will be reseted to 15s after update to this version*
* try to prevent access to radio classes if they are not activated
* fixed millis in serial log
* changed 'print whole trace' = `false` as default
* added communication loop duration in [ms] to serial console
* don't print Hex-Payload if 'print whole trace' == `false`
* added support for opendtufusion fusion ethernet shield #886
* fixed range of HMS / HMT frequencies to 863 to 870 MHz #1238
* changed `yield effiency` per default to `1.0` #1243
* 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
* fixed endless loop while switching CMT frequency
* removed obsolete "retries" field from settings #1224
* fixed crash while defining new invertes #1224
* fixed default frequency settings
* added default input power to `400` while adding new inverters
* fixed color of wifi RSSI icon #1224
* prepared PA-Level for CMT
* removed settings for number of retransmits, its fixed to `5` now
* added parentheses to have a excactly defined behaviour
* fix prometheus builds
* fix ESP32 default pinout #1159
* added `opendtufusion-dev` because of anoying `-DARDUINO_USB_CDC_ON_BOOT=1` flag
* fix display of current power on `index`
* fix OTA, was damaged by version `0.7.51`, need to use webinstaller (from `0.7.51` to `0.7.54`)
* moved MqTT info to `system`
* added CMT info for ESP32 devices
* improved CMT settings, now `SCLK` and `SDIO` are configurable #1046, #1150
* changed `Power-Limit` in live-view to `Active Power Control`
* increase length of update file selector #1132
* added default pins for opendtu-fusion-v1 board
* fixed hw version display in `live`
* removed development builds, renamed environments in `platform.ini`
* reset alarms at midnight (if inverter is not available) #1105, #1096
* add option to reset 'max' values on midnight #1102
* added default pins for CMT2300A (matching OpenDTU)
* next attempt to fix yield day for multiple inverters #1016
* reduced threshold for inverter state machine from 60min to 15min to go from state `WAS_ON` to `OFF`
* fix Contrast for Nokia Display #1041
* attempt to fix#1016 by improving inverter status
* added option to adjust effiency for yield (day/total) #1028
* fix display of hidden SSID checkbox
* changed yield correction data type to `double`, now decimal places are supported
* corrected name of 0.91" display in settings
* attempt to fix MqTT zero values only if setting is there #980, #957
* made AP password configurable #951
* added option to start without time-sync, eg. for AP-only-mode #951
* fix HMS-800 and HMS-1000 assignments #981
* make nrf enabled all the time for ESP8266
* fix menu item `active` highlight for 'API' and 'Doku'
* fix MqTT totals issue #927, #980
* reduce maximum number of inverters to 4 for ESP8266, increase to 16 for ESP32
* merge PR #876, check JSON settings during read for existance
* **NOTE:** incompatible change: renamed `led_high_active` to `act_high`, maybe setting must be changed after update