Fix debouncing and ISO layout from 4LI4Z and alaricljs.(hid_liber)
Merge branch 'hid_liber'
Fix debug pirnt and magic key.(M0110)
Change IS_COMMAND.(M0110)
Change keymap.(M0110)
Add keymap file for Hasu.
Fix keymap and build option.(M0110)
Fix keymaps in README.(M0110)
Merge branch 'm0110'
Add ADB extended keyboard support by blargg@GH.

This offers distinction between left/right modifiers.
Add initial fix for new keymap.
Fix action of system and consumer usage.
Fix bug of FAILSAFE key clear.

http://deskthority.net/workshop-f7/tmk-keyboard-firmware-collection-t4478.html#p90022
Remove DEBUG_LED from pjrc stack.
Added Initial files for gh60.
Add README and keymap layers.(GH60)
Change keymap.(gh60)
Fix debouncing code.(gh60)
Add ISO support to keymap.(hid_liber)
Add new layer actions.