2020 May 30 Breaking Changes Update (#9215)

* Branch point for 2020 May 30 Breaking Change

* Migrate `ACTION_LAYER_TOGGLE` to `TG()` (#8954)

* Migrate `ACTION_MODS_ONESHOT` to `OSM()` (#8957)

* Migrate `ACTION_DEFAULT_LAYER_SET` to `DF()` (#8958)

* Migrate `ACTION_LAYER_MODS` to `LM()` (#8959)

* Migrate `ACTION_MODS_TAP_KEY` to `MT()` (#8968)

* Convert V-USB usbdrv to a submodule (#8321)

* Unify Tap Hold functions and documentation (#8348)

* Changing board names to prevent confusion (#8412)

* Move the Keyboardio Model01 to a keyboardio/ subdir (#8499)

* Move spaceman keyboards (#8830)

* Migrate miscellaneous `fn_actions` entries (#8977)

* Migrate `ACTION_MODS_KEY` to chained mod keycodes (#8979)

* Organizing my keyboards (plaid, tartan, ergoinu) (#8537)

* Refactor Lily58 to use split_common (#6260)

* Refactor zinc to use split_common (#7114)

* Add a message if bin/qmk doesn't work (#9000)

* Fix conflicting types for 'tfp_printf' (#8269)

* Fixed RGB_DISABLE_AFTER_TIMEOUT to be seconds based & small internals cleanup (#6480)

* Refactor and updates to TKC1800 code (#8472)

* Switch to qmk forks for everything (#9019)

* audio refactor: replace deprecated PLAY_NOTE_ARRAY (#8484)

* Audio enable corrections (2/3) (#8903)

* Split HHKB to ANSI and JP layouts and Add VIA support for each (#8582)

* Audio enable corrections (Part 4) (#8974)

* Fix typo from PR7114 (#9171)

* Augment future branch Changelogs (#8978)

* Revert "Branch point for 2020 May 30 Breaking Change"

3 files changed, 0 insertions, 59 deletions

diff --git a/keyboards/pancake/feather/config.h b/keyboards/pancake/feather/config.h
deleted file mode 100644
index eac91a5ada..0000000000
--- a/keyboards/pancake/feather/config.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Copyright 2019 Spaceman
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-#pragma once
-#include "config_common.h"
-
-/* Pancake default pinout */
-#define MATRIX_ROW_PINS { B5, D7, C6, D0 }
-#define MATRIX_COL_PINS { C7, D6, B7, B6, F0, D2, D3, F1, F4, F5, F6, F7 }
-#define UNUSED_PINS
-
-#define AdafruitBleResetPin D4
-#define AdafruitBleCSPin B4
-#define AdafruitBleIRQPin E6
\ No newline at end of file
diff --git a/keyboards/pancake/feather/readme.md b/keyboards/pancake/feather/readme.md
deleted file mode 100644
index 8b13789179..0000000000
--- a/keyboards/pancake/feather/readme.md
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/keyboards/pancake/feather/rules.mk b/keyboards/pancake/feather/rules.mk
deleted file mode 100644
index c54fbf06e0..0000000000
--- a/keyboards/pancake/feather/rules.mk
+++ /dev/null
@@ -1,32 +0,0 @@
-# MCU name
-MCU = atmega32u4
-
-# Processor frequency
-F_CPU = 8000000
-
-# Bootloader selection
-#   Teensy       halfkay
-#   Pro Micro    caterina
-#   Atmel DFU    atmel-dfu
-#   LUFA DFU     lufa-dfu
-#   QMK DFU      qmk-dfu
-#   ATmega32A    bootloadHID
-#   ATmega328P   USBasp
-BOOTLOADER = caterina
-
-# Build Options
-#   comment out to disable the options.
-#
-BLUETOOTH = AdafruitBLE
-BOOTMAGIC_ENABLE  = yes	# Virtual DIP switch configuration
-MOUSEKEY_ENABLE  = no	# Mouse keys
-EXTRAKEY_ENABLE  = no	# Audio control and System control
-CONSOLE_ENABLE  = yes	# Console for debug
-COMMAND_ENABLE  = yes    # Commands for debug and configuration
-SLEEP_LED_ENABLE  = no  # Breathing sleep LED during USB suspend
-NKRO_ENABLE  = yes		# USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE  = no  # Custom backlighting code is used, so this should not be enabled
-AUDIO_ENABLE  = no # This can be enabled if a speaker is connected to the expansion port. Not compatible with RGBLIGHT below
-RGBLIGHT_ENABLE  = no # This can be enabled if a ws2812 strip is connected to the expansion port.
-
-LAYOUTS = ortho_4x12 planck_mit