Atomic Refactor (#13761)

* info.json: human-friendly formatting

- one key per line
- line breaks between physical rows
- four-space indent

* info.json: add data for LAYOUT_grid

* fix keymap paths

This commit corrects the paths for three keymaps that were in the wrong directory.

* refactor and bugfix abienz keymap

- remove extra commas
- use QMK-native aliases for KC_TRNS and KC_NO
- add include for Colemak keycode support
- use four-space indent

* refactor and bugfix michelle keymap

- remove inline comments for keymap layout
- remove extra commas
- use QMK-native aliases for KC_TRNS and KC_NO
- use four-space indent

* refactor and bugfix twolayer keymap

- remove extra commas
- refactor action_get_macro() keycode to QMK-native keycode
- use QMK-native aliases for KC_TRNS
- use four-space indent
- adjust grid alignment

* rename LAYOUT_grid to LAYOUT_ortho_5x15

* refactor config.h file

- use #pragma once include guard
- update MANUFACTURER and PRODUCT strings to be consistent with other OLKB boards
- remove Magic config (all settings are default)

* refactor atomic.c

- add license header
- use GPIO control functions

* refactor atomic.h

- add license header
- use #pragma once include guard
- remove redundant file includes

* refactor rules.mk

- remove Bootloader selection comments
- unify Build Option header comment to QMK template
- unify Build Option rules and inline comments

* alias LAYOUT_grid to LAYOUT_ortho_5x15

keyboards/atomic/rules.mk

@@ -2,33 +2,23 @@
 MCU = atmega32u4
 
 # Bootloader selection
-#   Teensy       halfkay
-#   Pro Micro    caterina
-#   Atmel DFU    atmel-dfu
-#   LUFA DFU     lufa-dfu
-#   QMK DFU      qmk-dfu
-#   ATmega32A    bootloadHID
-#   ATmega328P   USBasp
 BOOTLOADER = atmel-dfu
 
 # Build Options
-#   change to "no" to disable the options, or define them in the Makefile in 
-#   the appropriate keymap folder that will get included automatically
+#   change yes to no to disable
 #
 BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration
 MOUSEKEY_ENABLE = yes       # Mouse keys
 EXTRAKEY_ENABLE = yes       # Audio control and System control
 CONSOLE_ENABLE = no         # Console for debug
 COMMAND_ENABLE = yes        # Commands for debug and configuration
-NKRO_ENABLE = no            # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
-MIDI_ENABLE = no            # MIDI controls
-AUDIO_ENABLE = no           # Audio output on port C6
-UNICODE_ENABLE = no         # Unicode
-BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
-RGBLIGHT_ENABLE = no        # Enable WS2812 RGB underlight. 
-
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
 
 LAYOUTS = ortho_5x15