Merge pull request #12 from per1234/remove-HID-statement

Remove incorrect statement re: HID.h from readme

Author: facchinm

README.adoc

@@ -1,7 +1,6 @@
 = Keyboard Library for Arduino =
 
 This library allows an Arduino board with USB capabilities to act as a Keyboard.
-Being based on HID library you need to include "HID.h" in your sketch.
 
 For more information about this library please visit us at
 https://www.arduino.cc/reference/en/language/functions/usb/keyboard/