Output pin `inverted` configuration broken about esphome-core HOT 2 CLOSED

Should be fixed by esphome/esphome@0be29d2. Was a problem with the coroutine-based rewrite.

@brandond That docstring is out of date there and was from the esphomelib-only days. I agree having both on-pin and on-{output,switch,binary_sensor} inversion is weird, but I don't have plans to change that since with the pin schema one can also change the pin mode.

from esphome-core.

I'd agree that the difference between inverting and output and inverting the pin the output uses can be a bit odd. That said, although all outputs claim to support inversion, only the binary output seems to actually use it. esp8266_pwm defers to output pin inversion, although the source claims otherwise in one spot. See:
https://github.com/OttoWinter/esphomelib/blob/master/src/esphomelib/output/esp8266_pwm_output.h#L39
vs
https://github.com/OttoWinter/esphomelib/blob/master/src/esphomelib/output/esp8266_pwm_output.cpp#L36

from esphome-core.