v0.4.210

• added timezone config by telnet
• fix telnet output
• some separation apples and oranges
• excluded required installation of all libraries for displays
• added support for Nokia 5110 SPI displays
• some bugs fixes
• ovol reading bug
• display connection algorithm changed
• added support for myoptions.h file for custom settings
• vol steps 0..256 (in ESP32-audioI2S)
• added support for SSD1306 I2C displays
• fixed broken buttons.