Replace the url to the old un-maintained fork of the IRremoteESP8266 library to its upstream canonical (and maintained) library.
This might explain why we've had some odd non-reproducible reports of our (IRremoteESP8266) library not working as expected.
* added missing sensor types: LONG & WIND
* did a bit of code cleanup, like you suggested... removed a lot of code, and works as before! :)
* fixed typo
* added date to the time displays... changed password fields to type=password
* motorshield library should be a submodule, enhanced the motorshield plugin, with better command parsing, but still work to do..
* fully implemented steppers and DCMotors