v0.88

Added widget modificator -m (minify - show "tiny" version of widget) for Temperature & Humidity widgets
Optimized POST data send to prevent memory overflow on ESP8266 during widgets list update
Finished English translation for web interface
Fixed Custom UI "loop" mode images cursor move
Added reset NTP action, to reinit time
Added Fahrenheit \ Celsius display option support for 1.5', small fixes for 4.2'
Added default cfg values for Celsius \ Fahrenheit switch, default settings for ESP8266 PRO