update AccessControl.ino (#303)
update AccessControl.ino (#303)

* alterate Wipe button polling method without using other library
* updated delay functions to monitorWipeButton
* changes millis to uint_32 for compatibility
* fix bug: eeprom size erase counter from 8 to 16 bit.

Rotzbua/rfid,Rotzbua/rfid,miguelbalboa/rfid