Current time ignores DST...

[FredM67]

Currently, the user has to set a specific offset to have his emonESP displaying and using the right localtime.
Unfortunately, this offset changes in many countries twice a year (winter/summer).

What about using the time feature from the esp8266 framework? With this, the user can set his timezone !

In the UI, we could list all the timezones or much easier let the user type his timezone-code like CET....

Something like what's implemented in https://github.com/OpenEVSE/ESP8266_WiFi_v2.x