* Add support for different encoder pinouts for split keyboard * Update documentation for new encoder pinout feature
* Remove the need to set NUM_OF_ENCODERS Instead, calculate the size of the array, and use that instead * Add hack for split common support * Remove NUM_OF_ENCODERS from keyboard config Can be reverted, if needed
* Added slave encoder support to split common * Fixing handwired/xealous/rev1 compile error * Removed unnecessary ifdef