0.4.1: added support for combined limit switch (begin and end position)

now you can chosse combined limit switches (for serial configuration of begin and end position switch)
also fixed display of icons for non emergency switches

0.3.3 - fixed websocket

fixed bug with WS URL in Control view

0.3.2 - improved Control view

The control view has been updated to connect to the ESP visa websocket and display "near time" position updates (almost realtime, but with a low frequency)
Also, the unit for the movement can now be selected (mm, steps or revolutions)

0.3.1 - display of brake configuration in UI

In the list of configured steppers the brake configuration has been added (if a brake is configured)

0.3.0 - added support for motor brake in setup of stepper motors

Stepper motors can now be configured to also use a (mechanical) motor brake that is connected to an IO pin.
When adding a new stepper configuration you can now choose the IO Pin and the active state of this pin as well as a delay in milliseconds to engage and release the motor brake.
This function requires version 0.3 of the ESP-StepperMotor-Server (to be released soon)

0.2.2 - minor fixes

Update doc and fixed a broken link to download the current config

v0.2.1: update of dependencies

security update: update of some dependency libraries with security issues