Abishalom Planck Layout

Mostly the same as default. Changes: - Get rid of COLEMAK and DVORAK layers - Add new layer (NAV) which is accessed by holding the ESC key. This brings up arrow keys in ijkl spots, along with handy media funcions in wasd. - Move left control to the corner, put caps lock between LCTRL and LGUI - Adjustments to media keys in bottom right corner